What is join 4pi+pi/2 ?

The solution to join 4pi+pi/2 is (9pi)/2

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join 4pi+pi/2

join

4 π + \frac{π}{2}

\frac{9 π}{2}

Solution steps

4 π + \frac{π}{2}

Convert element to fraction:

4 π = \frac{4 π 2}{2}

= \frac{4 π 2}{2} + \frac{π}{2}

Since the denominators are equal, combine the fractions:

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

= \frac{4 π 2 + π}{2}

4 π 2 + π = 9 π

= \frac{9 π}{2}

2.3 \cdot (2.3 - 4.3) + 4.3 \cdot (4.3 - 2.3)

P (r, s) = r - s - 4

\frac{1}{12 a - 3} - \frac{16 a ^{2}}{12 a - 3}

\frac{x ^{2} - 3 x - 7}{x - 1} \leq - 1

\frac{15}{5 20}