Question

I have a doubt. how this 9 come​

Answer 1

IF YOU WILL FIND THE SQUARE OF 3 THEN YOU WILL GET HERE 9 .

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Answer 2

Answer:

hey frnd here is your answer

Step-by-step explanation:

it's so simple frnd

(3a³b²)²=(3)²(a³)²(b²)²=9a6b⁴

so that 9 comes by (3²)=9

I hope your doubt get cleared.

thnx for asking

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