What is join pi-(4pi)/5 ?

The solution to join pi-(4pi)/5 is pi/5

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join pi-(4pi)/5

join

π - \frac{4 π}{5}

\frac{π}{5}

Decimal

0.62831 \dots

Solution steps

π - \frac{4 π}{5}

Convert element to fraction:

π = \frac{π 5}{5}

= \frac{π 5}{5} - \frac{4 π}{5}

Since the denominators are equal, combine the fractions:

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

= \frac{π 5 - 4 π}{5}

Add similar elements:

5 π - 4 π = π

= \frac{π}{5}

16 x^{2} + 32 x + 17 = 0

2 y^{2} + 15 y + 7

3 (y - 3) = y - 9

\frac{100 - 4 u}{3} = \frac{5 u + 6}{4} + 6

a^{5} - a^{3} + a^{2} x - x