Mathematics
Factorise the following:
10a(2p + q)3 - 15b(2p + q)2 + 35(2p + q)
Factorisation
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Answer
H.C.F. of 10a(2p + q)3, 15b(2p + q)2 and 35(2p + q) is 5(2p + q).
∴ 10a(2p + q)3 - 15b(2p + q)2 + 35(2p + q) = 5(2p + q)[2a(2p + q)2 - 3b(2p + q) + 7].
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