Mathematics, 20.07.2020 02:01 yrkfred1440

(1) Simplify the following expression, and rewrite it in an equivalent form with positive exponents. −1824 672 (2) Use scientific notation to multiply the following two numbers. Express the answer using scientific notation; retain all non-zero decimal places. (1.9 x 104 ) * (8.4 x 105 )

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(1) Simplify the following expression, and rewrite it in an equivalent form with positive exponents....