Find the continued product
(3p-2q) (3p+2q) (9p^2+4q^2)
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(3p - 2q)(3p + 2q)(9p² + 4q²)
= [(3p)² - (2q)²] (9p² + 4q²)
= (9p² - 4q²)(9p² - 4q²)
= (9p²)² - (4q²)²
= 81q⁴ - 16q⁴
[ Note: in the above question, the formula { (a + b)(a - b) = a² - b² } is used.]
HOPE IT'LL HELP...:)
= [(3p)² - (2q)²] (9p² + 4q²)
= (9p² - 4q²)(9p² - 4q²)
= (9p²)² - (4q²)²
= 81q⁴ - 16q⁴
[ Note: in the above question, the formula { (a + b)(a - b) = a² - b² } is used.]
HOPE IT'LL HELP...:)
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