Simplify each of the following, if possible. Write your answers in the exponential form ab.

(a) 24 • 25 • 28 (b) 34 + 2 • 34 (c) 250 • 250

I'll do one as an example:

450•450
= (225•2)²
= (15•15•2)²
= (2•3•3•5•5)²
= 2²•3⁴•5⁴