What is factor 15y^4+5y^2-20y ?

The solution to factor 15y^4+5y^2-20y is 5y(y-1)(3y^2+3y+4)

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factor 15y^4+5y^2-20y

factor

15 y^{4} + 5 y^{2} - 20 y

5 y (y - 1) (3 y^{2} + 3 y + 4)

Solution steps

15 y^{4} + 5 y^{2} - 20 y

Factor out common term

5 y : 5 y (3 y^{3} + y - 4)

= 5 y (3 y^{3} + y - 4)

Factor

3 y^{3} + y - 4 : (y - 1) (3 y^{2} + 3 y + 4)

= 5 y (y - 1) (3 y^{2} + 3 y + 4)

3 18 a^{2}

\frac{6}{3 - 1}

3 x^{2} - x y - 4 y^{2}

50 x - 18 x

\frac{42}{6 + 15}

What is factor 15y^4+5y^2-20y ?
The solution to factor 15y^4+5y^2-20y is 5y(y-1)(3y^2+3y+4)