Question

(18)^4*(18)^7 with explanation

Answer 1

Answer:

(18)^4*(18)^7

(18)^4+7

(18)^11

if same no is multiple with different power then power will added.

Answer 2

$solution \\ \\ {18}^{4} \: \times {18}^{7} \\ \\ = 104976 \times 612220032 \\ \\ = \: 64,268,410,079,232$