What is factor x^2y^2-9z^4 ?

The solution to factor x^2y^2-9z^4 is (xy+3z^2)(xy-3z^2)

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factor x^2y^2-9z^4

factor

x^{2} y^{2} - 9 z^{4}

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

Solution steps

x^{2} y^{2} - 9 z^{4}

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

9 z^{4} = (3 z^{2})^{2}

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

Apply Difference of Two Squares Formula:

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

(x y)^{2} - (3 z^{2})^{2} = (x y + 3 z^{2}) (x y - 3 z^{2})

= (x y + 3 z^{2}) (x y - 3 z^{2})

n^{3} + 8

4 (6 - 3 x) = 96

y = 4.905 \cdot (\frac{2 - y}{331})^{2}

- 575 - 3

- 16 x^{2} + 16 x + 480 = 0

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