plz answer this question
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TheConqueror:
15a²+3b²-14ab
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from 3rd step,
=16a²+4b²+16ab-a²-b²+2ab
=15a²+3b²+15ab+3ab
=15a²+3ab+15ab+3b²
=3a(5a+b)+3b(5a+b)
=(3a+3b)(5a+b)
=3(a+b)(5a+b)
hope this helps you.....
.
=16a²+4b²+16ab-a²-b²+2ab
=15a²+3b²+15ab+3ab
=15a²+3ab+15ab+3b²
=3a(5a+b)+3b(5a+b)
=(3a+3b)(5a+b)
=3(a+b)(5a+b)
hope this helps you.....
.
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