Factories the following ( $2$ to $3$ ) expressions:
$4 p^{2} - 9$

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Solution

Consider the following question.

Factorise expression $4 p^{2} - 9 (2 t o 3)$

$(2 p - 3) (2 p + 3) = (2 p)^{2} - (3)^{2}$

Hence, this is the required answer.

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Similar questions

2

3

20 x^{2} - 45 y^{2}

(2 p + 3) \times (2 p - 3) \times (4 p^{2} + 9)

y (y + z) + 9 (y + z)

4 p^{2} - 9 q^{2}

Factories:

1. a⁹-b⁹

2. x³-3x²+3x+7

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