Question

I need help show the work

Answer 1

9

Explanation:

Use Exponent rule:

`\sf \boxed{(a*b)^m = a^m*b^n}`

`\sf (4(3x)^2)/((2x)^2) = (4 * 3^2*x^2)/(2^2*x^2)\\`

`\sf = (4 * 9 *x^2)/(4*x^2)\\\\= 9`