Math, asked by amreen24, 11 months ago

Saral kijiye 9^2×3^2×a by 3^7×a^2

Answers

Answered by mdaquif013
1

Step-by-step explanation:

(9²×3a²)/(3^7×a²

=243a2/3^5×3²×a²

=1/9ans.

Thank you

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