1.32 x 10^8 X 2.34 10^4

30888*10^8

Explanation:

concept used

law of exponent

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1.32 x 10^8 X 2.34 10^4

multiplying 1.32 and 2.34 we have

1.32*2.34 = 3.0888

10^8 X 10^4 = 10^(8+4) = 10^12

thus,

1.32 x 10^8 X 2.34 10^4 = 3.0888*10^12

3.0888 can be written as 30888/10000

1.32 x 10^8 X 2.34 10^4 = 30888/10000*10^12

10000 = 10^4

1.32 x 10^8 X 2.34 10^4 = (30888/10^4)*10^12

concept used now

1.32 x 10^8 X 2.34 10^4 = 30888*10^(12-4)

1.32 x 10^8 X 2.34 10^4 = 30888*10^8

thus, answer is 30888*10^8