What is 2^{-5.05}*(-5.05) ?

The solution to 2^{-5.05}*(-5.05) is -(101)/(20*2^{5.05)}

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simplify 2^{-5.05}*(-5.05)

simplify

2^{- 5.05} \cdot (- 5.05)

- \frac{101}{20 \cdot 2 ^{5.05}}

Decimal Notation

- 0.15243 \dots

Solution steps

2^{- 5.05} (- 5.05)

Apply rule:

a (- b) = - ab

2^{- 5.05} (- 5.05) = - 2^{- 5.05} \cdot 5.05

= - 2^{- 5.05} \cdot 5.05

Apply exponent rule:

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

2^{- 5.05} = \frac{1}{2 ^{5.05}}

= - \frac{1}{2 ^{5.05}} \cdot 5.05

- \frac{1}{2 ^{5.05}} \cdot 5.05 = - \frac{5.05}{2 ^{5.05}}

= - \frac{5.05}{2 ^{5.05}}

\frac{5.05}{2 ^{5.05}} = \frac{505}{100 \cdot 2 ^{5.05}}

= - \frac{505}{100 \cdot 2 ^{5.05}}

Factor the number:

505 = 5 \cdot 101

= - \frac{5 \cdot 101}{100 \cdot 2 ^{5.05}}

Factor the number:

100 = 5 \cdot 20

= - \frac{5 \cdot 101}{5 \cdot 20 \cdot 2 ^{5.05}}

Cancel the common factor:

5

= - \frac{101}{20 \cdot 2 ^{5.05}}

x sin (x) \cdot e^{- x}

4.8 \cdot 1 0^{- 5}

(6 \cdot \frac{4 π}{3}) (15)^{3}

3003 (8.77) \frac{- 9}{21} (8.77)^{3}

x e^{- 1 t}

What is 2^{-5.05}*(-5.05) ?
The solution to 2^{-5.05}*(-5.05) is -(101)/(20*2^{5.05)}