factorise: 28x - 10 + 6x^2

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2 Answers

factorise: 28x - 10 + 6x^2.

Taking out a common factor of 2 gives us,

2(3x^2 + 14x - 5)

This factorises as

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

by Level 11 User (81.5k points)
6x^2+28x -10 ,,,,,,,,da common factor is 2.

2(3X^2+14X-5) ,,,Of which if we solve we get

(3X-1)(x+5) mulplied by 2
by Level 2 User (1.5k points)

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