Evaluate
5.7
Factor
\frac{3 \cdot 19}{2 \cdot 5} = 5\frac{7}{10} = 5.7
Share
Copied to clipboard
7-\left(\sqrt{0.64}+\sqrt[3]{0.125}\right)
Calculate the square root of 49 and get 7.
7-\left(0.8+\sqrt[3]{0.125}\right)
Calculate the square root of 0.64 and get 0.8.
7-\left(0.8+\frac{1}{2}\right)
Calculate \sqrt[3]{0.125} and get \frac{1}{2}.
7-\frac{13}{10}
Add 0.8 and \frac{1}{2} to get \frac{13}{10}.
\frac{57}{10}
Subtract \frac{13}{10} from 7 to get \frac{57}{10}.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}