What is join (2pi)/3-2pi ?

The solution to join (2pi)/3-2pi is -(4pi)/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

join (2pi)/3-2pi

join

\frac{2 π}{3} - 2 π

- \frac{4 π}{3}

Decimal Notation

- 4.18879 \dots

Solution steps

\frac{2 π}{3} - 2 π

Convert element to fraction:

2 π = \frac{2 π 3}{3}

= \frac{2 π}{3} - \frac{2 π 3}{3}

Since the denominators are equal, combine the fractions:

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

= \frac{2 π - 2 π 3}{3}

2 π - 2 π 3 = - 4 π

= \frac{- 4 π}{3}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{4 π}{3}

\frac{x ^{8} x ^{- 4}}{y ^{5} y ^{6}}

8 x^{2} + 26 x + 15 = 0

2.4 = (\frac{v + 20}{2}) \cdot 59

108 - 3 x^{2}

2 x + 54 = 8 x