What is 2pisqrt((2.5)/(10))^2 ?

The solution to 2pisqrt((2.5)/(10))^2 is pi/2

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simplify 2pisqrt((2.5)/(10))^2

simplify

2 π \frac{2.5}{10}^{2}

\frac{π}{2}

Decimal Notation

1.57079 \dots

Solution steps

2 π (\frac{2.5}{10})^{2}

(\frac{2.5}{10})^{2} : (\frac{2.5}{10})

= 2 π (\frac{2.5}{10})

Remove parentheses:

(a) = a

= 2 π \frac{2.5}{10}

Multiply fractions:

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

= \frac{2.5 \cdot 2 π}{10}

Multiply the numbers:

2.5 \cdot 2 = 5

= \frac{5 π}{10}

Cancel the common factor:

5

= \frac{π}{2}

x^{6 a}

(8.005 x 1 0^{36}) (4.02 x 1 0^{25})

y^{(- 2)} d y

(x - 3)^{2} x^{2} (x + 1)

9.7 \cdot 1 0^{- 2}