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giggles123
 3 years ago
Best ResponseYou've already chosen the best response.1working on it give me a sec

giggles123
 3 years ago
Best ResponseYou've already chosen the best response.1sqrt(3a)+16asqrt(3a)===>17sqrt(3a)

saifoo.khan
 3 years ago
Best ResponseYou've already chosen the best response.1why? where does it goes?

giggles123
 3 years ago
Best ResponseYou've already chosen the best response.1sqrt(3a)+8sqrt(12a^(3)) Pull all perfect square roots out from under the radical. In this case, remove the 2a because it is a perfect square. sqrt(3a)+(8*2asqrt(3a)) Multiply 8 by 2a to get 16a. sqrt(3a)+(16a)sqrt(3a) Remove the parentheses around the expression 16a. sqrt(3a)+16asqrt(3a)

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0Yeah, that's the correct answer

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0and the way it should be written...

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0the a goes before the root not after it

saifoo.khan
 3 years ago
Best ResponseYou've already chosen the best response.1the answer is \[\Huge \sqrt{3a}(16a+1)\]

giggles123
 3 years ago
Best ResponseYou've already chosen the best response.1its the same thing in a different form

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0Whose online test are you taking this time?

saifoo.khan
 3 years ago
Best ResponseYou've already chosen the best response.1there is a extra 'a'

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0the right amount of a's are there

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0so if it's the right answer, there could never be an extra a, if there was it would be one a too many and it would be wrong

saifoo.khan
 3 years ago
Best ResponseYou've already chosen the best response.1in the photo u can see, its 16root(3a) a. because of that last a, u cant add them!

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0Yes, you're right, you can't add them...so factoring out the sqrt(3a) was a good step....
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