What is expand 1/((2x+y+1)^2) ?

The solution to expand 1/((2x+y+1)^2) is 1/(4xy+4x^2+4x+y^2+2y+1)

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expand 1/((2x+y+1)^2)

expand

\frac{1}{( 2 x + y + 1 ) ^{2}}

\frac{1}{4 x y + 4 x ^{2} + 4 x + y ^{2} + 2 y + 1}

Solution steps

\frac{1}{( 2 x + y + 1 ) ^{2}}

(2 x + y + 1)^{2} = 4 x y + 4 x^{2} + 4 x + y^{2} + 2 y + 1

= \frac{1}{4 x y + 4 x ^{2} + 4 x + y ^{2} + 2 y + 1}

6 (2 + 3 lo g_{2} (5))

2 ((3 x + 4 y) (4 y - 3 x) (3 x - 4 y))

144 (\frac{7 y}{9} + \frac{3}{4})

(t - 1 + \frac{t ^{2}}{2}) (1 + t)

(- 2 cos (x) - 4)^{2}

What is expand 1/((2x+y+1)^2) ?
The solution to expand 1/((2x+y+1)^2) is 1/(4xy+4x^2+4x+y^2+2y+1)