Evaluate
900
Factor
2^{2}\times 3^{2}\times 5^{2}
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600\times \frac{3}{2}
Divide 600 by \frac{2}{3} by multiplying 600 by the reciprocal of \frac{2}{3}.
\frac{600\times 3}{2}
Express 600\times \frac{3}{2} as a single fraction.
\frac{1800}{2}
Multiply 600 and 3 to get 1800.
900
Divide 1800 by 2 to get 900.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
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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}