Question

I dont understand index form please help

Answer 1

When we multiply powers with the same base, we add the powers together. This will give us:

`(3^8*3^4)/(3^2 * 3^8) \\(3^(12) )/(3^(10))\\`

When we divide the fractions with the same base then we subtract the exponents:

3^12 / 3^10 = 3^12-10 = 3^2

I hope this helps! :)