What is (2.9*10^{18})(4.5*10^{10}) ?

The solution to (2.9*10^{18})(4.5*10^{10}) is 1.305E29

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simplify (2.910^{18})(4.510^{10})

simplify

(2.9 \cdot 1 0^{18}) (4.5 \cdot 1 0^{10})

1.305 E 29

Solution steps

(2.9 \cdot 1 0^{18}) (4.5 \cdot 1 0^{10})

Apply exponent rule:

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

1 0^{18} \cdot 1 0^{10} = 1 0^{18 + 10}

= 2.9 \cdot 4.5 \cdot 1 0^{18 + 10}

Add the numbers:

18 + 10 = 28

= 2.9 \cdot 4.5 \cdot 1 0^{28}

Multiply the numbers:

2.9 \cdot 4.5 = 13.05

= 1 0^{28} \cdot 13.05

Convert element to a decimal form

1 0^{28} = 1.0 E 28

= 13.05 \cdot 1.0 E 28

Multiply the numbers:

13.05 \cdot 1.0 E 28 = 1.305 E 29

= 1.305 E 29

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

35 n^{3} m

1.5 e^{- 1}

9.5 \cdot 1 0^{- 5}

\frac{- 10}{- 3}

What is (2.9*10^{18})(4.5*10^{10}) ?
The solution to (2.9*10^{18})(4.5*10^{10}) is 1.305E29