What is 4x squared times 4x squared?

Answer 1

When you multiply 4x² by 4x², you multiply the coefficients (4 * 4 = 16) and add the exponents of the variables (x² * x² = x^(2+2) = x⁴). Therefore, the result is 16x⁴.

Answer 2

4x^4 or 4x*4x*4x*4x

A formula would be (x^a)(x^b)= x^a+b

x^a) / (x^b)= x^a-b