Evaluate
225
Factor
3^{2}\times 5^{2}
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900\times \frac{1}{4}
Multiply 450 and 2 to get 900.
\frac{900}{4}
Multiply 900 and \frac{1}{4} to get \frac{900}{4}.
225
Divide 900 by 4 to get 225.
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
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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