Question

Simplify and express each of the following in exponential form

(5¹⁵+ 5¹⁰)x5⁵​

Answer 1

Step-by-step explanation:

by using a(m) + a(n) = a(m×n)

here a = 5 m = 15 n = 10

5(15×10)

5 (150)

5 (150) × 5 (5)

by using a(m) × a(n) = a(m+n)

5(150+5)

5(155)