What is (1.392x10^{27})(8.7x10^{-11}) ?

The solution to (1.392x10^{27})(8.7x10^{-11}) is 10^{16}*12.1104x^2

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simplify (1.392x10^{27})(8.7x10^{-11})

simplify

(1.392 x 1 0^{27}) (8.7 x 1 0^{- 11})

1 0^{16} \cdot 12.1104 x^{2}

Solution steps

(1.392 x \cdot 1 0^{27}) (8.7 x \cdot 1 0^{- 11})

Simplify

8.7 x \cdot 1 0^{- 11} : \frac{8.7 x}{1 0 ^{11}}

= 1.392 x \cdot 1 0^{27} \cdot \frac{8.7 x}{1 0 ^{11}}

Apply the fraction rule:

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

= \frac{1.392 x \cdot 1 0 ^{27} \cdot 8.7 x}{1 0 ^{11}}

Apply exponent rule:

aa = a^{2}

xx = x^{2}

= \frac{1.392 x ^{2} \cdot 1 0 ^{27} \cdot 8.7}{1 0 ^{11}}

Cancel

\frac{1.392 x ^{2} \cdot 1 0 ^{27} \cdot 8.7}{1 0 ^{11}} : 1.392 x^{2} \cdot 1 0^{16} \cdot 8.7

= 1.392 x^{2} \cdot 1 0^{16} \cdot 8.7

Multiply the numbers:

1.392 \cdot 8.7 = 12.1104

= 12.1104 x^{2} \cdot 1 0^{16}

= 1 0^{16} \cdot 12.1104 x^{2}

- (5 x 1 0^{10}) 1.6 x 1 0^{- 19}

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[[(- 3)^{2}]^{2}]^{3}

5.89 \cdot 1 0^{- 5}

(x + 3)^{2} (x - 1)^{2} (6 x + 6)

What is (1.392x10^{27})(8.7x10^{-11}) ?
The solution to (1.392x10^{27})(8.7x10^{-11}) is 10^{16}*12.1104x^2