Multiply. Write your answer in scientific notation.(3×109)(2×10–2)
Question
Multiply. Write your answer in scientific notation.(3×109)(2×10–2)
Solution
To multiply these two numbers in scientific notation, you first multiply the two base numbers and then add the exponents.
Step 1: Multiply the base numbers 3 * 2 = 6
Step 2: Add the exponents 9 + (-2) = 7
So, (3×10^9)(2×10^-2) = 6×10^7
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