What is (1.8*10^6)*(2.5*10^8) ?

The solution to (1.8*10^6)*(2.5*10^8) is 4.5E14

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simplify (1.810^6)(2.5*10^8)

simplify

(1.8 \cdot 1 0^{6}) \cdot (2.5 \cdot 1 0^{8})

4.5 E 14

Solution steps

(1.8 \cdot 1 0^{6}) (2.5 \cdot 1 0^{8})

Apply exponent rule:

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

1 0^{6} \cdot 1 0^{8} = 1 0^{6 + 8}

= 1.8 \cdot 2.5 \cdot 1 0^{6 + 8}

Add the numbers:

6 + 8 = 14

= 1.8 \cdot 2.5 \cdot 1 0^{14}

Multiply the numbers:

1.8 \cdot 2.5 = 4.5

= 1 0^{14} \cdot 4.5

Convert element to a decimal form

1 0^{14} = 1.0 E 14

= 1.0 E 14 \cdot 4.5

Multiply the numbers:

4.5 \cdot 1.0 E 14 = 4.5 E 14

= 4.5 E 14

a^{2} b^{2} c^{2}

\frac{0.2 1 ^{2}}{( \frac{π}{4} ( 0.91 ) ^{2} ) ^{2}}

e^{- 2 x} (x^{2} - 2 x)

1000 e^{- 0.022 (10)}