( 1,7 + 8 + 0,3 + 0,5 ) \cdot 1450
Evaluate
15225
Factor
3\times 7\times 29\times 5^{2}
Share
Copied to clipboard
\left(9,7+0,3+0,5\right)\times 1450
Add 1,7 and 8 to get 9,7.
\left(10+0,5\right)\times 1450
Add 9,7 and 0,3 to get 10.
10,5\times 1450
Add 10 and 0,5 to get 10,5.
15225
Multiply 10,5 and 1450 to get 15225.
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}