What is expand (pi(1+sqrt(2)))/2 ?

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

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expand (pi(1+sqrt(2)))/2

expand

\frac{π ( 1 + 2 )}{2}

\frac{π}{2} + \frac{π}{2}

Decimal Notation

3.79223 \dots

Solution steps

\frac{π ( 1 + 2 )}{2}

Expand

π (1 + 2) : π + 2 π

= \frac{π + 2 π}{2}

Apply the fraction rule:

\frac{a \pm b}{c} = \frac{a}{c} \pm \frac{b}{c}

\frac{π + 2 π}{2} = \frac{π}{2} + \frac{2 π}{2}

= \frac{π}{2} + \frac{2 π}{2}

Cancel

\frac{2 π}{2} : \frac{π}{2}

= \frac{π}{2} + \frac{π}{2}

\frac{1}{( s - 1 ) ( s + 2 )}

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

\frac{1}{( j w + 1 ) ( 2 + j w )}

(x^{2} - 3 y^{2} = 7,) - (x^{2} + y = 9)

\frac{d}{d x} ((x - 2) e^{x}) + 3

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