What is factor sin^2(x)+sin(x)-2 ?

The solution to factor sin^2(x)+sin(x)-2 is (sin(x)-1)(sin(x)+2)

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factor sin^2(x)+sin(x)-2

factor

sin^{2} (x) + sin (x) - 2

(sin (x) - 1) (sin (x) + 2)

Solution steps

sin^{2} (x) + sin (x) - 2

Break the expression into groups

= (sin^{2} (x) - sin (x)) + (2 sin (x) - 2)

Factor out

sin (x)

from

sin^{2} (x) - sin (x) : sin (x) (sin (x) - 1)

Factor out

2

from

2 sin (x) - 2 : 2 (sin (x) - 1)

= sin (x) (sin (x) - 1) + 2 (sin (x) - 1)

Factor out common term

sin (x) - 1

= (sin (x) - 1) (sin (x) + 2)

(x + 3)^{3} - y^{3}

\frac{x ^{2} + x - 6}{x - 2}

f (x) = x + 1

[0.4]

100 + 60 e + 9 e^{2}

What is factor sin^2(x)+sin(x)-2 ?
The solution to factor sin^2(x)+sin(x)-2 is (sin(x)-1)(sin(x)+2)