Question

find the product using suitable identity (2x–3)(2x+3)​

Answer 1

Step-by-step explanation:

(2x+3)(2x-3) (a+b)(a-b) = a^2-b^2

2x^2 - 3^2

4x^2 - 9

Answer 2

4x² - 9

Step-by-step explanation:

QUESTION :-

Find the product using suitable identity (2x - 3)(2x + 3)

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SOLUTION :-

(2x - 3)(2x + 3)

=> (2x)² - (3)²....[using identity (a-b)(a+b) = a² - b²]

=> 4x² - 9

So,

the product is 4x² - 9.

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Hope it helps.

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