What is factor 64x^2y^2-121z^2 ?

The solution to factor 64x^2y^2-121z^2 is (8xy+11z)(8xy-11z)

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factor 64x^2y^2-121z^2

factor

64 x^{2} y^{2} - 121 z^{2}

(8 x y + 11 z) (8 x y - 11 z)

Solution steps

64 x^{2} y^{2} - 121 z^{2}

64 x^{2} y^{2} = (8 x y)^{2}

121 z^{2} = (11 z)^{2}

= (8 x y)^{2} - (11 z)^{2}

Apply Difference of Two Squares Formula:

x^{2} - y^{2} = (x + y) (x - y)

(8 x y)^{2} - (11 z)^{2} = (8 x y + 11 z) (8 x y - 11 z)

= (8 x y + 11 z) (8 x y - 11 z)

(9 x^{8} - 8 x^{9}) (\frac{x + 1}{x})

(\frac{( 1 a )}{4} - \frac{( 1 b )}{2} + \frac{( 1 )}{3})^{2}

\frac{a ^{2} + 1}{( 2 + 3 )}

\frac{lo g _{10} ( n ^{3} )}{lo g _{10} ( n )}

3 b - 2 b + b

What is factor 64x^2y^2-121z^2 ?
The solution to factor 64x^2y^2-121z^2 is (8xy+11z)(8xy-11z)