factorise 4p^2-9q^2 please answer this fast
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11
✔✔ Answer ✔✔
⭕ 4p^2 - 9q^2
✏ (2p)^2 - (3q)^2
✒ Using a^2 - b^2 = (a + b)(a - b)
✏ (2p + 3q)(2p - 3q)
⭕ 4p^2 - 9q^2
✏ (2p)^2 - (3q)^2
✒ Using a^2 - b^2 = (a + b)(a - b)
✏ (2p + 3q)(2p - 3q)
Vishakha1435:
thanks
Answered by
7
Answer:
Step-by-step explanation:
4p² - 9q²
= ( 2p )² - ( 3q )²
= ( 2p + 3q ) ( 2p - 3q ) [ Required Answer ]
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