Question

Factorise
16(2p-3q)²- 4(2p-3q)
Step by step explanation​

Answer 1

16(2p-3q)(2p-3q)-4(2p-3q)

32p-48q(2p-3q)-4(2p-3q)

32p-48q-4(2p-3q)

4(8p-12q-1)(2p-3q)

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