Review of Introductory Mathematics SCIENTIFIC NOTATIONSummaryPertinent information concerning scientific notation is summarized below.Scientific Notation SummaryWhen changing from integer form to scientific notation:If the decimal is shifted left, the exponent is positive.If the decimal is shifted right, the exponent is negative.When adding or subtracting numbers in scientific notation, change bothnumbers to the same power of ten by moving the decimal point. Add orsubtract the decimal numbers, and keep the power of ten. Rewrite ifnecessary.To multiply two numbers in scientific notation, multiply decimal numbersand add exponents. Rewrite if necessary.To divide two numbers in scientific notation, divide decimal numbers andsubtract exponents. Rewrite if necessary.Rev. 0 Page 73 MA-01
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