Find the value of the expression 36x2-25y2-60xy When x-2-3 and y-1-5

36x^2+25y^2 60xy =(6x)^2+(5y)^2 2× 6x × 5y =(6x 5y)^2 = ( 6×2/3 5×1/5 )^2=(4 1)^2 =(3)^2=9 ...

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Polynomial

Find the valu...

Question

Find the value of the expression

$(36 x^{2} + 25 y^{2} - 60 x y)$ When $x = \frac{2}{3}$ and $y = \frac{1}{5}$

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(36 x^{2} + 25 y^{2} + 60 x y)

x = \frac{1}{5}

y = \frac{4}{3}

Find the value of the expression $(36 x^{2} + 25 y^{2} - 60 x y)$ when $x = \frac{5}{6}$ and $y = \frac{1}{5}$ .

36 x^{2} + 25 y^{2} - 60 x y

16 x^{2} + 25 y^{2} + 40 x y

x = \frac{1}{4}, y = \frac{1}{5}

36 x^{2} + 49 y^{2} + 84 x y

x = 3, y = 6

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