Simplify the radical expression square root of 20x^13y^5/5xy^7. the answer choices are: a( sqrt 4x^12/y^2 b( 2x^6/y^2 c( 2 sqrt x^12/y^2 d( 2x^6y

Option C is correct

Step-by-step explanation:

We need to simplify the radical

We know that a^m/a^n = a^m-n and 20/5 = 4

Solving

Now, √4 = 2 and a^-m = 1/a^m

Applying,

So, Option C is correct.

okay so 15.15 *()5: +5/6

step-by-step explanation:

. + λrh() e 1 1 2 4 4 4 4 4 3 4 4 4 4 4 + th−1(− s(x)2 dx ω + λrh−1() e 2 1 2 4 4

step-by-step explanation: