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Popular >

factor 20y^4-45y^2

Solution

factor

20 y^{4} - 45 y^{2}

Solution

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

Solution steps

20 y^{4} - 45 y^{2}

Factor out common term

5 y^{2} : 5 y^{2} (4 y^{2} - 9)

= 5 y^{2} (4 y^{2} - 9)

Factor

4 y^{2} - 9 : (2 y + 3) (2 y - 3)

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

Popular Examples

factor 16x^4+32x^3-24x^2 factor

16 x^{4} + 32 x^{3} - 24 x^{2}

expand (2x^2-3y^3)^2 expand

(2 x^{2} - 3 y^{3})^{2}

simplify 1/12+7/15 simplify

\frac{1}{12} + \frac{7}{15}

simplify 11/12-3/4 simplify

\frac{11}{12} - \frac{3}{4}

simplify (3^3)/(3^4)simplify

\frac{3 ^{3}}{3 ^{4}}

Frequently Asked Questions (FAQ)

What is factor 20y^4-45y^2 ?
The solution to factor 20y^4-45y^2 is 5y^2(2y+3)(2y-3)