Question

Identities

(3m-2) (3m-2)​

Answer 1

Answer:

9m²+4-12m

Step-by-step explanation:

(a-b)² = a²+b²- 2ab

(3m-2)²= (3m)²+(2)²-2(3m)(2)

→9m²+4- 12m

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Answer 2

Answer:

hi ur answer dear...........