Math, asked by AshazPathan, 4 months ago

find an exponential expression (-b)⁴ ×(-b)⁵​

Answers

Answered by ManishShah98
2

(-b)⁴ ×(-b)⁵ ; formula= [( -a^1 × -a^1) = a^1+^1= a^2]

(b)⁴+⁵= (b)^9 Answer.....

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