What is (5*10^7)(2.3*10^7) ?

The solution to (5*10^7)(2.3*10^7) is 1.15E15

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simplify (510^7)(2.310^7)

simplify

(5 \cdot 1 0^{7}) (2.3 \cdot 1 0^{7})

1.15 E 15

Solution steps

(5 \cdot 1 0^{7}) (2.3 \cdot 1 0^{7})

Apply exponent rule:

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

1 0^{7} \cdot 1 0^{7} = 1 0^{7 + 7}

= 5 \cdot 2.3 \cdot 1 0^{7 + 7}

Add the numbers:

7 + 7 = 14

= 5 \cdot 2.3 \cdot 1 0^{14}

Multiply the numbers:

5 \cdot 2.3 = 11.5

= 1 0^{14} \cdot 11.5

Convert element to a decimal form

1 0^{14} = 1.0 E 14

= 1.0 E 14 \cdot 11.5

Multiply the numbers:

11.5 \cdot 1.0 E 14 = 1.15 E 15

= 1.15 E 15

f (x) = sinh^{2} (x) cosh^{2} (x)

8.03 \cdot 1 0^{- 2}