Question

Which expression is equivalent to (4x^3 y^5)(3x^5 y)^2

Answer 1

Answer:

The expression equivalent to (4x^3 y^5)(3x^5 y)^2 is 36x^13y^7...

Step-by-step explanation:

The expression is:

(4x^3 y^5)(3x^5 y)^2

First look at the second expression:

(3x^5 y)^2 = (3)^2 (x^5)^2 (y)^2

(3x^5 y)^2 = 9x^10y^2

Now we will  multiply the expression:

(4x^3 y^5) (9x^10y^2)

(4*9)(x^3 * x^10) (y^5 * y^2)

We know that the exponents with same base will be added together.

36x^3+10 y^5+2

36x^13y^7

Thus the expression equivalent to (4x^3 y^5)(3x^5 y)^2 is 36x^13y^7....