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Popular >

factor 20y^2-45x^2

Solution

factor

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

Solution

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

Solution steps

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

Factor out common term

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

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

Factor

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

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

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Frequently Asked Questions (FAQ)

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