Math, asked by vy418836, 9 months ago

(2a + 3b)3 + (2a – 3b)3​

Answers

Answered by chimyak20
4

Answer:

12a

Step-by-step explanation:

(2a + 3b)3 + (2a - 3b)3

MULTIPLYING BY 3

(6a + 9b) + (6a - 9b)

6a + 9b + 6a - 9b

12a

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