Question

Factor 10x2 − 17x + 3.

Answer 1

(2x-3)(5x-1)

Solution,

`10 {x}^(2) - 17x + 3 \\ = 10 {x}^(2) - (15 + 2) x+ 3 \\ = 10 {x}^(2) - 15x - 2x + 3 \\ = 5x(2x - 3) - 1(2x - 3) \\ = (2x - 3)(5x - 1)`

Hope this helps..

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