Math, asked by 64666, 4 months ago

factorise 16p^2-q^2+12q-36​

Answers

Answered by Darsh05
1

Answer:

Hey Mate!!

16p² - q² + 12q - 36

⇒ 16p² - (q² - 12q + 36)

⇒ 16p² - [q² - 2(6)(q) + 6²]

⇒ 16p² - (q - 6)²                             ... [∵ (a - b)² = a² -2ab + b²]

(16p + q - 6)(16p - q + 6)          ... [∵ a² - b² = (a + b)(a - b)]

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