Math, asked by rinkupaul11221121, 6 months ago

Find the product :a)2a-3b)(2a+3b)(4a²+9b². plised give me the answer​

Answers

Answered by madhugedala20
7

Answer:

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Answered by bhumi2009p
1

Answer :

(2a+3b)(2a-3b)(4a²+9b²)

= (2a)² - (3b)² (4a²+9b²)

= 4a² - 9b² (4a²+9b²)

= (4a²)² - (9b²)²

= 16a - 81b

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