What is (1.3*10^{-2})*(0.05) ?

The solution to (1.3*10^{-2})*(0.05) is 0.00065

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simplify (1.310^{-2})(0.05)

simplify

(1.3 \cdot 1 0^{- 2}) \cdot (0.05)

0.00065

Solution steps

(1.3 \cdot 1 0^{- 2}) (0.05)

Apply rule:

(a) = a

(0.05) = 0.05

= 1.3 \cdot 1 0^{- 2} \cdot 0.05

Multiply the numbers:

1.3 \cdot 0.05 = 0.065

= 0.065 \cdot 1 0^{- 2}

= 1 0^{- 2} \cdot 0.065

Apply exponent rule:

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

1 0^{- 2} = \frac{1}{1 0 ^{2}}

= \frac{1}{1 0 ^{2}} \cdot 0.065

1 0^{2} = 100

= \frac{1}{100} \cdot 0.065

\frac{1}{100} \cdot 0.065 = \frac{0.065}{100}

= \frac{0.065}{100}

Divide the numbers:

\frac{0.065}{100} = 0.00065

= 0.00065

7.3 \cdot 1 0^{- 6}

e^{- l n (s e c (x) + t a n (x))}

10 e^{- 4 x}