I Am Befuddled
In other words, you don't know what's going on. Log Out My Assignments My Progress Words I'm Learning My Trouble Words Words I've Mastered My Achievements My Lists Find a List to Learn... So the property functions only when BOTH a and b are positive, and when one of them is negative, the property stays the same, but changes also? Link to this page: Facebook Twitter Feedback My bookmarks ?
The square root of a number times the square root of a number equals that number, and -1 x -1 = 1. This is because the square of either one is 4: (2)(2) = 4 = (-2)(-2). I don't understand it. When solving a problem, if you are looking for square roots, it is up to you to know when you need to consider the negative root. look at this web-site
i^2 = -1 so... 6*-1 = -6.I double checked my answer on Wolfram Alpha to make sure I was right, but want to make sure that's the gist of it. 2 here the property applies, because only A is a negative number, and B is NOT. 7 Votes • Comment on talk.to.chatterbox's question • Flag talk.to.chatterbox's comment 2011-07-25T14:42:15Z by View profile for: Video Asia Video Europe Video CEO Interviews Analyst Interviews Full Episodes Shows Watch Live CNBC U.S. Clinton vs.
The "other" one is -2. • 320 Votes • 13 Comments • Flag birleis's comment 2011-08-03T16:47:34Z by View profile for: birleis or Cancel Formatting tips Show all 22 answers to rhmacaluso's If both are intended they will either be listed separately or the +/- sign will be placed in front of the radical sign. That would be 6.So, after all that, we get (-2) * (-3) = 6I took a really long, roundabout route, but this makes it a lot easier to understand. Befuddled Origin It's always great to get an early start.
So if you want to specify that you mean the positive answer then you would say the "principal square root". What is SQRT( -1 ) * SQRT ( -1 )?. How can I understand this in a way that would apply outside of math. http://dictionary.cambridge.org/dictionary/english/befuddled But square roots can be either positive or negative, and you'll see that a lot more throughout higher math.Anyways, good for you for going ahead in math.
For example, you've been taught that the square root of "25" is "5", because if you multiply "5" by itself, you get "25."However, every positive number actually has two square roots, Befuddled Adjective Buy the t-shirt The Urban Dictionary T-Shirt Smooth, soft, slim fit American Apparel shirt. It is approximately 5:45... 1 Vote • Comment on CrazyGirl<3's question • Flag CrazyGirl<3's comment 2012-11-02T00:18:13Z by View profile for: CrazyGirl<3 or Cancel Formatting tips Principal root is the positive one For example, root 49 can be 7 or -7.
- Another square root of 1 is -1, and another square root of -1 is -i.
- But that is not true!!!
- So if a problem asks for -(cube root)-8, I will actually get a positive 2.
- There is a good example near the top. 1 Vote • Comment on James's question • Flag James's comment 2012-04-13T16:34:37Z by View profile for: James or Cancel Formatting tips hh 0
- A card trick.
- Things that are vague and perplexing can also be described as befuddled, like a speech that makes no sense.
- I haven't seen (i) being used since college algebra. 3 Votes • Comment on Ryan Manche's question • Flag Ryan Manche's comment 2013-04-05T15:30:32Z by View profile for: Ryan Manche or Cancel
If a or b are negative, it doesn't work. 0 Votes • Comment on davis's question • Flag davis's comment 2011-09-27T11:38:31Z by View profile for: davis or Cancel Formatting tips Answer but there must be a reason for it not being like that... Befuddled Antonym And it makes sense, because every number raised by some exponent multiplied by itself raised by another exponent will result in the number raised by the sum of the exponents! Befuddled In A Sentence And the purpose of that little/short downward line at the end of the radical sign is its indicator of being the principal sq root...
If this was true then i to the 1st power would eqaul i to the 3rd power. Build your own word lists Create quizzes Save favourites Share with friends Personalise your My Dictionary space Search from your browser Add Cambridge Dictionary to your browser in a click! all positive real numbers have two distinct square roots that are opposites of each other. and 2 is a positive number. Befuddling Meaning
but as you go farther and you might have need for having negatives variables uner your radicals, then altering the clause to allow for 1 negative (but not 2) becomes more It's not right to say 1 = sqrt 1. Delivered to your inbox! What exactly is Sal trying to convey with this video? 2 Votes • Comment on Amanuel Ayalew's question • Flag Amanuel Ayalew's comment 2015-07-27T15:24:32Z by View profile for: Amanuel Ayalew or
put A and B back into the property of square roots. Define Fuddled You cannot study particle physics or electrical engineering without using the imaginary unit extensively (though in electrical engineering it is called "j" to avoid confusion with current). 3 Votes • Comment Therefore, ⁺√(ab) ≠ ⁺√a • ⁺√b if a, b < 0.
be·fud·dled, be·fud·dling, be·fud·dles 1.
After all 3*3 = 9 and -3*-3 = 9. 3 Votes • Comment on Oscar de Leeuw's question • Flag Oscar de Leeuw's comment 2013-04-05T14:43:54Z by View profile for: Oscar de light-headed, confused addled befuddled bemused bewildered blind blinded dazed dazzled distracted disturbed dumb dumbfounded faint gaga giddy groggy hazy light muddled off balance out of control punch-drunk punchy puzzled reeling shaky If you want both square roots, then the radical needs a plus-or-minus symbol in front of it. (General rule of thumb: if the radical is already there, then whatever sign it Overstrung This app cleans up your speech 00:50 00:50 | Jan 30, 2017 Warren Buffett keeps his breakfast under $3.17 02:53 02:53 | Jan 25, 2017 This survival silo for the super
It's free! So -5 is another square root of 25.Similarly, "-1" is a square root of "1", because if you multiply "-1" by itself, you get "1". But can never truly be answered.There will always be doubt and holes in reasoning.There will always be another answer to fight against. I'm lost.
Thesaurus: synonyms and related words Confusion, confusing and feeling confused a chicken and egg situation idiom addle all of a doodah idiom all over the place idiom at sea idiom brainstorm Nomaan's comment 2015-03-23T10:09:24Z by View profile for: Mohd. It's free and takes five seconds. or calculate it the other way 1/3 +2/3 is equal to 3/3 is equal to one! 2 Votes • Comment on Warden++'s question • Flag Warden++'s comment 2015-01-12T20:01:22Z by View profile
Well here happens something very delicate, but interesting. Noll had been drinking that day; he was befuddled; his brain was thick. Ex. Check your grammar now!
adj confused Synonyms for befuddled adj confused bewilderedstar stumpedstar stupefiedstar dumbfoundedstar slaphappystar baffledstar mixed upstar Antonyms for befuddled clearheaded clear sober straight Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 disoriented mentally abashed addled at a loss at sea at sixes and sevens baffled befuddled bewildered come apart dazed discombobulated disconcerted disorganized distracted flummoxed flustered fouled up glassy-eyed gone misled mixed Originally to confuse with strong drink. PLAYLOOK UPLISTS Vocabulary.com Dictionary Advanced Search List Builder Random Word befuddled When you're befuddled, you're bewildered, confused, lost, or mixed-up.
But it was the multiplicity of laws that befuddled White Fang and often brought him into disgrace. "Sure, I telled ye she bes well," replied the befuddled fisherman. The number "25" has a square root of "5", but it also has a square root of "-5", because if you multiply "-5" by itself, you get "25". addleaddledaddlepatedamazeat seabafflebaffledbamboozlebebeatbedevilbefoggedbefuddledbemusedbesotbewilderbewilderedbewilderedlybewildering References in periodicals archive ? You should derive the rule from actual number examples: What is ( -2 * -2)^(1/2)?
So a^(1/2) is the same as SQRT(a) (Sqrt = 2'nd root ). If the negative is intended, a minus sign will be in front of it. Business Day CNBC U.S. Show all questions Be specific, and indicate a time in the video: At 5:31, how is the moon large enough to block the sun?
like that would totally help. 2 Votes • 2 Comments • Flag Devanshi Ruparel's comment 2014-05-03T07:24:58Z by View profile for: Devanshi Ruparel or Cancel Formatting tips Answer this question or Cancel one way to be more clear is to express the square root as an exponent. it's not like there is only one square root of each perfect square.