What is factor 9cos^2(x)+cos(x)-10 ?

The solution to factor 9cos^2(x)+cos(x)-10 is (cos(x)-1)(9cos(x)+10)

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factor 9cos^2(x)+cos(x)-10

factor

9 cos^{2} (x) + cos (x) - 10

(cos (x) - 1) (9 cos (x) + 10)

Solution steps

9 cos^{2} (x) + cos (x) - 10

Break the expression into groups

= (9 cos^{2} (x) - 9 cos (x)) + (10 cos (x) - 10)

Factor out

9 cos (x)

from

9 cos^{2} (x) - 9 cos (x) : 9 cos (x) (cos (x) - 1)

Factor out

10

from

10 cos (x) - 10 : 10 (cos (x) - 1)

= 9 cos (x) (cos (x) - 1) + 10 (cos (x) - 1)

Factor out common term

cos (x) - 1

= (cos (x) - 1) (9 cos (x) + 10)

2^{3} + 7 x^{2} + x - 10

x^{2} - 5.5 x + 7.5625

1 5^{2} - 14 x - 8

(2 x - 2 y) (x - 3 y) 2 x + y - 12

5 x + 10 - 3 x^{2} + 12

What is factor 9cos^2(x)+cos(x)-10 ?
The solution to factor 9cos^2(x)+cos(x)-10 is (cos(x)-1)(9cos(x)+10)