factorise 6x² + 28x + 30
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Answered by
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Step-by-step explanation:
6x² + (18+10)x + 30
= 6x² + 18x + 10x + 30
=6x(x + 3) + 10(x + 3)
=(x+3)(6x+10)
Answered by
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I hope this helps you
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