What is (2pi)/(pi/2) ?

The solution to (2pi)/(pi/2) is 4

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simplify (2pi)/(pi/2)

simplify

\frac{2 π}{\frac{π}{2}}

4

Solution steps

\frac{2 π}{\frac{π}{2}}

Apply the fraction rule:

\frac{a}{\frac{b}{c}} = \frac{a \cdot c}{b}

= \frac{2 π 2}{π}

Multiply the numbers:

2 \cdot 2 = 4

= \frac{4 π}{π}

Cancel the common factor:

π

= 4

8 y^{3} - 125 y^{6}

∣ 4 x - 5 ∣ = ∣ 9 - 4 x ∣

2^{l o g_{2} (n)}

3 p^{2} - 2 p - 5

6 - (- 6)