What is pi/(10)+pi/(10) ?

The solution to pi/(10)+pi/(10) is pi/5

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simplify pi/(10)+pi/(10)

simplify

\frac{π}{10} + \frac{π}{10}

\frac{π}{5}

Decimal Notation

0.62831 \dots

Solution steps

\frac{π}{10} + \frac{π}{10}

Apply rule

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

= \frac{π + π}{10}

Add similar elements:

π + π = 2 π

= \frac{2 π}{10}

Cancel the common factor:

2

= \frac{π}{5}

(\frac{5}{6})^{2}

5^{5}

\frac{3}{7} + \frac{1}{8}

i^{36}

5 (r + 9) - 2 (1 - r) = 1