What is (3x10^6)(7x10^6) ?

The solution to (3x10^6)(7x10^6) is 10^{12}*21x^2

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simplify (3x10^6)(7x10^6)

simplify

(3 x 1 0^{6}) (7 x 1 0^{6})

1 0^{12} \cdot 21 x^{2}

Solution steps

(3 x \cdot 1 0^{6}) (7 x \cdot 1 0^{6})

Apply exponent rule:

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

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

= 3 x \cdot 7 x \cdot 1 0^{6 + 6}

Add the numbers:

6 + 6 = 12

= 3 x \cdot 7 x \cdot 1 0^{12}

Apply exponent rule:

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

xx = x^{1 + 1}

= 3 \cdot 7 x^{1 + 1} \cdot 1 0^{12}

Add the numbers:

1 + 1 = 2

= 3 \cdot 7 x^{2} \cdot 1 0^{12}

Multiply the numbers:

3 \cdot 7 = 21

= 1 0^{12} \cdot 21 x^{2}

1^{2} e^{- 3 (1)}

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

2.35 \cdot 1 0^{- 6}

C x e^{- a x}