Evaluate
1003
Factor
17\times 59
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10\times 125-12\times 5^{2}+12\times 5-7
Calculate 5 to the power of 3 and get 125.
1250-12\times 5^{2}+12\times 5-7
Multiply 10 and 125 to get 1250.
1250-12\times 25+12\times 5-7
Calculate 5 to the power of 2 and get 25.
1250-300+12\times 5-7
Multiply 12 and 25 to get 300.
950+12\times 5-7
Subtract 300 from 1250 to get 950.
950+60-7
Multiply 12 and 5 to get 60.
1010-7
Add 950 and 60 to get 1010.
1003
Subtract 7 from 1010 to get 1003.
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}