Please solve this by using algebraic identify and name it also. And please show the steps that how you got your answer .
(2a+3b)(2a-b)
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(2a+3b)(2a-b)
(x+a)(x+b) = x²+(a+b)x+ab
= (2a)²+((3b)+(-b))(2a)+(3b)(-b)
= 4a²+(3b-b)2a-3b²
= 4a²+(2b)2a-3b²
= 4a²-3b²+4ab
Hope it helps you ☺
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(x+a)(x+b) = x²+(a+b)x+ab
= (2a)²+((3b)+(-b))(2a)+(3b)(-b)
= 4a²+(3b-b)2a-3b²
= 4a²+(2b)2a-3b²
= 4a²-3b²+4ab
Hope it helps you ☺
Please mark as Brainliest
niyatikansal:
Thanks
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