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

The solution to expand (sqrt(2+x^2))/((x+1)^2) is (sqrt(2+x^2))/(x^2+2x+1)

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

expand

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

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

Solution steps

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

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

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

t^{2} + 3 t + 2 t (2 t + 1)

(5 y + 4)^{2}

\frac{1}{( 8 s + 16 ) ( s + 2 ) s}

x (x^{\frac{1}{3}} + x^{\frac{1}{4}})

\frac{( - 2 x ^{3} + 1 ) ^{9}}{x ^{21}}

What is expand (sqrt(2+x^2))/((x+1)^2) ?
The solution to expand (sqrt(2+x^2))/((x+1)^2) is (sqrt(2+x^2))/(x^2+2x+1)