What is factor 15y^2+16y-15 ?

The solution to factor 15y^2+16y-15 is (5y-3)(3y+5)

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factor 15y^2+16y-15

factor

15 y^{2} + 16 y - 15

(5 y - 3) (3 y + 5)

Solution steps

15 y^{2} + 16 y - 15

Break the expression into groups

= (15 y^{2} - 9 y) + (25 y - 15)

Factor out

3 y

from

15 y^{2} - 9 y : 3 y (5 y - 3)

Factor out

5

from

25 y - 15 : 5 (5 y - 3)

= 3 y (5 y - 3) + 5 (5 y - 3)

Factor out common term

5 y - 3

= (5 y - 3) (3 y + 5)

\frac{tan ^{2} ( x )}{sec ( x ) + 1} + 1

\frac{4 + 4 i}{- 2 - 8 i}

\frac{- 5}{8} - \frac{11}{20}

(- 5 t^{3} + 4 t^{2} - t) - (8 t^{2} + t)

(cos (x)) (cos (x))

What is factor 15y^2+16y-15 ?
The solution to factor 15y^2+16y-15 is (5y-3)(3y+5)