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Popular >

simplify (2)x^2+y^2-2xy-9

Solution

simplify

(2) x^{2} + y^{2} - 2 x y - 9

Solution

2 x^{2} + y^{2} - 2 x y - 9

Solution steps

(2) x^{2} + y^{2} - 2 x y - 9

Apply rule:

(a) = a

(2) = 2

= 2 x^{2} + y^{2} - 2 x y - 9

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Frequently Asked Questions (FAQ)

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