What is 1/4 sqrt(80)-1/6 sqrt(63)-1/9 sqrt(180) ?

The solution to 1/4 sqrt(80)-1/6 sqrt(63)-1/9 sqrt(180) is sqrt(5)-(sqrt(7))/2-(2sqrt(5))/3

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simplify 1/4 sqrt(80)-1/6 sqrt(63)-1/9 sqrt(180)

simplify

\frac{1}{4} 80 - \frac{1}{6} 63 - \frac{1}{9} 180

5 - \frac{7}{2} - \frac{2 5}{3}

Decimal Notation

- 0.57751 \dots

Solution steps

\frac{1}{4} 80 - \frac{1}{6} 63 - \frac{1}{9} 180

\frac{1}{4} 80 = 5

\frac{1}{6} 63 = \frac{1}{2} 7

\frac{1}{9} 180 = \frac{2}{3} 5

= 5 - \frac{1}{2} 7 - \frac{2}{3} 5

5 - \frac{1}{2} 7 - \frac{2}{3} 5 = \frac{5}{1} - \frac{\frac{1}{2} 7}{1} - \frac{\frac{2}{3} 5}{1}

= \frac{5}{1} - \frac{\frac{1}{2} 7}{1} - \frac{\frac{2}{3} 5}{1}

\frac{5}{1} = 5

\frac{\frac{1}{2} 7}{1} = \frac{7}{2}

\frac{\frac{2}{3} 5}{1} = \frac{2 5}{3}

= 5 - \frac{7}{2} - \frac{2 5}{3}

3 n^{2} - 8 n + 4

2 x^{3} + 3 x^{2} - 18 x - 27

2 p^{2} - 5 p - 7

25 \cdot 315

\frac{3 \cdot 3 \cdot 3 \cdot 3 \cdot 3 \cdot 3}{3 \cdot 3 \cdot 3 \cdot 3}

What is 1/4 sqrt(80)-1/6 sqrt(63)-1/9 sqrt(180) ?
The solution to 1/4 sqrt(80)-1/6 sqrt(63)-1/9 sqrt(180) is sqrt(5)-(sqrt(7))/2-(2sqrt(5))/3