What is factor 2cos^2(x)+5cos(x)+3 ?

The solution to factor 2cos^2(x)+5cos(x)+3 is (cos(x)+1)(2cos(x)+3)

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factor 2cos^2(x)+5cos(x)+3

factor

2 cos^{2} (x) + 5 cos (x) + 3

(cos (x) + 1) (2 cos (x) + 3)

Solution steps

2 cos^{2} (x) + 5 cos (x) + 3

Break the expression into groups

= (2 cos^{2} (x) + 2 cos (x)) + (3 cos (x) + 3)

Factor out

2 cos (x)

from

2 cos^{2} (x) + 2 cos (x) : 2 cos (x) (cos (x) + 1)

Factor out

3

from

3 cos (x) + 3 : 3 (cos (x) + 1)

= 2 cos (x) (cos (x) + 1) + 3 (cos (x) + 1)

Factor out common term

cos (x) + 1

= (cos (x) + 1) (2 cos (x) + 3)

e^{4} - 1

2 x^{''} + 6 x^{'} + 2 x

(2 + 23 i)^{\frac{1}{4}}

(cos (x))^{5}

π (sin (x))

What is factor 2cos^2(x)+5cos(x)+3 ?
The solution to factor 2cos^2(x)+5cos(x)+3 is (cos(x)+1)(2cos(x)+3)