What is (3*10^9)(2.3*10^8) ?

The solution to (3*10^9)(2.3*10^8) is 6.9E17

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simplify (310^9)(2.310^8)

simplify

(3 \cdot 1 0^{9}) (2.3 \cdot 1 0^{8})

6.9 E 17

Solution steps

(3 \cdot 1 0^{9}) (2.3 \cdot 1 0^{8})

Apply exponent rule:

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

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

= 3 \cdot 2.3 \cdot 1 0^{9 + 8}

Add the numbers:

9 + 8 = 17

= 3 \cdot 2.3 \cdot 1 0^{17}

Multiply the numbers:

3 \cdot 2.3 = 6.9

= 1 0^{17} \cdot 6.9

Convert element to a decimal form

1 0^{17} = 1.0 E 17

= 1.0 E 17 \cdot 6.9

Multiply the numbers:

6.9 \cdot 1.0 E 17 = 6.9 E 17

= 6.9 E 17

e^{- 0.0002}

(- 9 x^{3} 4^{2} - 2 x) res t a r (- x^{3} + 4 x^{2} + 5 x)

(x^{2} + 4 x + 3) (3 x^{2} + 2 x - 1)

x^{50} e^{- 0.0526 (x)}

(5.16 \cdot 1 0^{3}) (1.6 \cdot 1 0^{- 19})