Evaluate
\frac{\pi }{16}\approx 0.196349541
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\frac{\pi }{8\times 2}
Multiply \frac{\pi }{8} times \frac{1}{2} by multiplying numerator times numerator and denominator times denominator.
\frac{\pi }{16}
Multiply 8 and 2 to get 16.
Examples
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Matrix
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Simultaneous equation
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Limits
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