\sqrt(169)= what is the answer ?A. 11 b. 13 c. 15 d.19

Simplify sqrt(-8)times sqrt(-12)

Simplify sqrt(-8)times sqrt(-12)) A. 4 times sqrt(6) B. -4i times sqrt (6) C. 4i times sqrt(6)...

x-sqrt(2x+1) = 7 My answer: same as: x - 7 = sqrt(2x+1) ==> x^2 - 14x + 49 = 2x+1 ==>...

(sqrt(x^2+y^2+100x+2500))-(sqrt(x^2+y^2-100x+2500))=60

Sqrt of 9sin^2x Is the answer |3sinx|? Is the three included in the absolute value sign? My teache...

Sqrt(x)^sqrt(x)=2 show solution step that all i need thanks

simplify \left(2\sqrt{2}-\sqrt{3}\right)\left(2\sqrt{2}+\sqrt{3}\right)

\sqrt(100)= what is the answer ?A. 8 b. 12 c. 10 d.11

simplify \sqrt{2}\cdot\sqrt{3}

Is the answer log (x sqrt 3/5 ) Which expression represents 1/3 log x-log 5 as a single logarithm?

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