Evaluate
-\frac{569993}{321945}\approx -1.770467005
Factor
-\frac{569993}{321945} = -1\frac{248048}{321945} = -1.7704670052338132
Quiz
Arithmetic
5 problems similar to:
\frac { 413 ^ { 2 } + 632 ^ { 2 } } { - 613 ^ { 2 } + 232 ^ { 2 } }
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\frac{170569+632^{2}}{-613^{2}+232^{2}}
Calculate 413 to the power of 2 and get 170569.
\frac{170569+399424}{-613^{2}+232^{2}}
Calculate 632 to the power of 2 and get 399424.
\frac{569993}{-613^{2}+232^{2}}
Add 170569 and 399424 to get 569993.
\frac{569993}{-375769+232^{2}}
Calculate 613 to the power of 2 and get 375769.
\frac{569993}{-375769+53824}
Calculate 232 to the power of 2 and get 53824.
\frac{569993}{-321945}
Add -375769 and 53824 to get -321945.
-\frac{569993}{321945}
Fraction \frac{569993}{-321945} can be rewritten as -\frac{569993}{321945} by extracting the negative sign.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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}