SOLUTION: Find the following. Assume that variables can represent any real number. (a+4)squared and that funny division sign is over it.

Algebra ->  Expressions-with-variables -> SOLUTION: Find the following. Assume that variables can represent any real number. (a+4)squared and that funny division sign is over it.      Log On


   



Question 266476: Find the following. Assume that variables can represent any real number.
(a+4)squared and that funny division sign is over it.

Answer by JBarnum(2146) About Me  (Show Source):
You can put this solution on YOUR website!
lol the funny division sign..lol atleast i know what u mean. its called a square root sign, but im not sure if i got this problem written correctly, next time use parenthasies to explain what all goes together.
sqrt%28%28a%2B4%29%5E2%29 the square root cancels out with the square
a%2B4 this is whats left
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if u meant this Equation:
sqrt%28a%2B4%5E2%29
then:
sqrt%28a%29%2Bsqrt%284%5E2%29
sqrt%28a%29%2B2