+3 votes
by kratos

Factorise : 4c2 + 3c - 10

1 Answer

+5 votes
by kratos
 
Best answer

4c2 + 3c - 10 = 4c2 + 8c - 5c - 10

= 4c(c + 2) -5(c + 2)

= (c + 2) (4c - 5)

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