Express: 1.2 x (2.4)^-1 x 10^3 x (10)^-4 in form of k x 10^n
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Answer:
0.05 or 5 x 10^-2
Step-by-step explanation:
=1.2 x (2.4)^-1 x 10^3 x (10)^-4
=1.2 x (5/12) x 1000 x (1/10000)
= 0.05
= 5x10^-2
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