6x^2+13x-20factorise
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Answer:
6x^2 + 13x - 20 = 0
6x^2 + 3x + 10x - 20 = 0
3x(2x+1) + 10(x-2) =0
3x + 10 = 0
x = -10/3
2x + 1 = 0
x = -1/2
x - 2 =0
x = 2
hence, x = -10/3, -1/2, 2.
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