Evaluate
42.3382344
Factor
\frac{3 \cdot 11 \cdot 23 \cdot 1423 \cdot 7 ^ {2}}{2 ^ {4} \cdot 5 ^ {7}} = 42\frac{422793}{1250000} = 42.3382344
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31.306\times 1.15\times 1.05\times 1.12
Multiply 28.46 and 1.1 to get 31.306.
36.0019\times 1.05\times 1.12
Multiply 31.306 and 1.15 to get 36.0019.
37.801995\times 1.12
Multiply 36.0019 and 1.05 to get 37.801995.
42.3382344
Multiply 37.801995 and 1.12 to get 42.3382344.
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}