SOLUTION: ``If a=2.4 x 10^-4 and b=4 x 10^-2,find the value of b^3,giving your answer in the form A X 10^n,where 1<=a<10 and n is an integer. Help me to find a answer please .question

Question 1092293: ``If a=2.4 x 10^-4 and b=4 x 10^-2,find the value of b^3,giving your answer in the form A X 10^n,where 1<=a<10 and n is an integer.

Help me to find a answer please .question from exponential notation.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
``If a=2.4 x 10^-4 and b=4 x 10^-2,find the value of b^3,giving your answer in the form A X 10^n,where 1<=a<10 and n is an integer.
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b = 4*10^-2
b^3 = 4^3*10^-6 = 64*10^-6

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Use * (Shift 8) for multiply, not X.

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