What is (4.3X10^6)(2X10^7) ?

The solution to (4.3X10^6)(2X10^7) is 8.6E13X^2

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simplify (4.3X10^6)(2X10^7)

simplify

(4.3 X 1 0^{6}) (2 X 1 0^{7})

8.6 E 13 X^{2}

Solution steps

(4.3 X \cdot 1 0^{6}) (2 X \cdot 1 0^{7})

Apply exponent rule:

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

1 0^{6} \cdot 1 0^{7} = 1 0^{6 + 7}

= 4.3 X \cdot 2 X \cdot 1 0^{6 + 7}

Add the numbers:

6 + 7 = 13

= 4.3 X \cdot 2 X \cdot 1 0^{13}

Apply exponent rule:

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

XX = X^{1 + 1}

= 4.3 \cdot 2 X^{1 + 1} \cdot 1 0^{13}

Add the numbers:

1 + 1 = 2

= 4.3 \cdot 2 X^{2} \cdot 1 0^{13}

Multiply the numbers:

4.3 \cdot 2 = 8.6

= 1 0^{13} \cdot 8.6 X^{2}

Convert element to a decimal form

1 0^{13} = 10000000000000

= 10000000000000 \cdot 8.6 X^{2}

Multiply the numbers:

8.6 \cdot 10000000000000 = 8.6 E 13

= 8.6 E 13 X^{2}

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

320 e^{- 3.1 (0.6)}

(\frac{1.2}{3})^{- 4} \cdot 4

4.1 \cdot 1 0^{- 7}

(3 x^{2} y^{5}) (2 x^{3} y^{4})