Question

Evaluate the given exponential expression

(Type an integer or a fraction)

Answer 1

`\\ \tt\bull\leadsto 9^(-5)9`

• a^m×a^n=a^m+n

`\\ \tt\bull\leadsto 9^(-5+1)`

`\\ \tt\bull\leadsto 9^(-4)`

`\\ \tt\bull\leadsto (1)/(2561)`