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Anonymous
-5
Lois Schinner ∙
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5(2x-3)
Wiki User
(x-7)(x-3)
It is 2(2x+3) when factorised
10x + 3 = 15 10x = 15 - 3 10x = 12 x = 1.2
x^2 - 10 x + 25 = (x - 5)(x - 5)