What is expand (7(6-sqrt(5)))/(31) ?

The solution to expand (7(6-sqrt(5)))/(31) is 42/31-(7sqrt(5))/(31)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (7(6-sqrt(5)))/(31)

expand

\frac{7 ( 6 - 5 )}{31}

\frac{42}{31} - \frac{7 5}{31}

Decimal Notation

0.84992 \dots

Solution steps

\frac{7 ( 6 - 5 )}{31}

Expand

7 (6 - 5) : 42 - 75

= \frac{42 - 7 5}{31}

Apply the fraction rule:

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

\frac{42 - 7 5}{31} = \frac{42}{31} - \frac{7 5}{31}

= \frac{42}{31} - \frac{7 5}{31}

(x + 1 - 1) (x + 1)

(5 n^{5} + 2 n + n^{5} + 1) (n)

74 sin (120 π (t - \frac{7}{36}))

\frac{100 ( x ^{2} + 10 x + 100 )}{( x + 10 ) ^{2}}

- (\frac{2 ^{3}}{3}) - (\frac{2 ^{2}}{2}) + 12

What is expand (7(6-sqrt(5)))/(31) ?
The solution to expand (7(6-sqrt(5)))/(31) is 42/31-(7sqrt(5))/(31)