What is pi/2 (3.16*10^{-4}) ?

The solution to pi/2 (3.16*10^{-4}) is 0.00049…

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simplify pi/2 (3.16*10^{-4})

simplify

\frac{π}{2} (3.16 \cdot 1 0^{- 4})

0.00049 \dots

Solution steps

\frac{π}{2} (3.16 \cdot 1 0^{- 4})

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= 3.16 \cdot \frac{π}{2} \cdot \frac{1}{1 0 ^{4}}

Multiply fractions:

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

= 3.16 \cdot \frac{1 π}{1 0 ^{4} \cdot 2}

\frac{π 1}{2 \cdot 1 0 ^{4}} = \frac{π}{20000}

= 3.16 \cdot \frac{π}{20000}

Multiply fractions:

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

= \frac{π 3.16}{20000}

Multiply the numbers:

3.14159 \dots \cdot 3.16 = 9.92743 \dots

= \frac{9.92743 \dots}{20000}

Divide the numbers:

\frac{9.92743 \dots}{20000} = 0.00049 \dots

= 0.00049 \dots

e^{- 1000} \cdot e^{- 1000}

15. 1^{20} (1.6 x 1 0^{- 19})

1131105.39 \cdot 1 0^{- 6}

1.35 \cdot 1 0^{- 3} \cdot 3300

(5 a^{2} b^{3}) (6 a^{3} b)