What is (8x10^6)*(9x10^5) ?

The solution to (8x10^6)*(9x10^5) is 10^{11}*72x^2

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simplify (8x10^6)*(9x10^5)

simplify

(8 x 1 0^{6}) \cdot (9 x 1 0^{5})

1 0^{11} \cdot 72 x^{2}

Solution steps

(8 x \cdot 1 0^{6}) (9 x \cdot 1 0^{5})

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

1 0^{6} \cdot 1 0^{5} = 1 0^{6 + 5}

= 8 x \cdot 9 x \cdot 1 0^{6 + 5}

Add the numbers:

6 + 5 = 11

= 8 x \cdot 9 x \cdot 1 0^{11}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

xx = x^{1 + 1}

= 8 \cdot 9 x^{1 + 1} \cdot 1 0^{11}

Add the numbers:

1 + 1 = 2

= 8 \cdot 9 x^{2} \cdot 1 0^{11}

Multiply the numbers:

8 \cdot 9 = 72

= 1 0^{11} \cdot 72 x^{2}

(e^{\frac{- 1}{x ^{2}}})^{n}

0.8 \cdot 1.6 \cdot 1 0^{- 19}

(e^{4})^{4}

0.01905 \cdot 5 \cdot 1 0^{- 5}

(e^{4})^{5}