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Popular >

factor 20x^2-45y^2

Solution

factor

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

Solution

5 (2 x + 3 y) (2 x - 3 y)

Solution steps

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

Factor out common term

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

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

Factor

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

= 5 (2 x + 3 y) (2 x - 3 y)

Popular Examples

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\frac{( \frac{( m + 1 )}{2} - \frac{( m - 1 )}{3} )}{( \frac{( m + 1 )}{5} )}

expand (1-x^3)^4 expand

(1 - x^{3})^{4}

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\frac{( 8 x + 64 y )}{( - 4 )}

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5 x y - 15 x^{3} y^{3}

factor x^3-11x^2+36x-36 factor

x^{3} - 11 x^{2} + 36 x - 36

Frequently Asked Questions (FAQ)

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