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3 years ago

Which is a factor of 6x2 + x − 7?

Mathematics

2 answers:

kvv77 [185]3 years ago

6 0

Solution:

The Quadratic polynomial in variable x is :

→ 6 x² + x -7

Breaking the middle term i.e term containing variable x

= 6 x² + 7 x - 6 x -7

= x ( 6 x +7) - 1 (6 x +7)

= (6 x + 7)(x-1)→→→Factor of 6 x² + x -7

ANEK [815]3 years ago

5 0

(x-1)(6x+7) will be the answer

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