Q. Subtract. Write your answer in scientific notation.(5.94×104)−(2.62×104)Choices:(A) 6.04×102(B) 3.32×104(C) 6.04×108(D) 3.32×100
Calculate Coefficients: We have: (5.94×104)−(2.62×104)Since the powers of 10 are the same, we can subtract the coefficients directly.What is 5.94−2.62?5.94−2.62=3.32
Convert to Scientific Notation: Write the answer in scientific notation.Substitute 3.32 for the coefficient and 4 for the exponent in a×10b.Scientific notation: 3.32×104
Find Equivalent Expression: Choose the equivalent expression for (5.94×104)−(2.62×104).(5.94×104)−(2.62×104)=3.32×104(5.94×104)−(2.62×104) is equivalent to 3.32×104.
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