Math, asked by deepikanegi8, 9 months ago

(iii) (a+2)(2d +3)(a - 1)
Please answer in step by step

Answers

Answered by harshidapankaj04
1

Answer:

(2ad + 3a +a² - 1a) (4d + 6 + 2a - 2)

2ad + 3a + a² - 1a + 4d + 6 + 2a - 2

2ad + 3a - 1a + 2a + 6 - 2 + 4d + a²

2ad + 4a + 4 +4d + a²

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