Question

Evaluate. 7^35 x 7^-21 x 7^-8
a.) 41,160
b.) 1 (over) 41,160
c.) 117,649
d.) 1 (over) 117,649
help please.

Answer 1

117649

Answer 2

C

Answer 3

Add 7^(35 + (-21) + (-8))
therefore you have
7^6