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Popular >

factor 81x^2-144y^2

Solution

factor

81 x^{2} - 144 y^{2}

Solution

9 (3 x + 4 y) (3 x - 4 y)

Solution steps

81 x^{2} - 144 y^{2}

Factor out common term

9 : 9 (9 x^{2} - 16 y^{2})

= 9 (9 x^{2} - 16 y^{2})

Factor

9 x^{2} - 16 y^{2} : (3 x + 4 y) (3 x - 4 y)

= 9 (3 x + 4 y) (3 x - 4 y)

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Frequently Asked Questions (FAQ)

What is factor 81x^2-144y^2 ?
The solution to factor 81x^2-144y^2 is 9(3x+4y)(3x-4y)