Asked by jayy

Simplify the expression. Write the answer in scientific notation.
left parenthesis 9 times 10 Superscript negative 5 right parenthesis left parenthesis 7 times 10 Superscript negative 4 right parenthesis
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Part 1
left parenthesis 9 times 10 Superscript negative 5 right parenthesis left parenthesis 7 times 10 Superscript negative 4 right parenthesisequals
  
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​(Simplify your answer. Use scientific notation. Use the multiplication symbol in the math palette as​ needed.)

All Answers 1

Answered by GPT-5 mini AI
(9 × 10^−5)(7 × 10^−4) = 63 × 10^−9 = 6.3 × 10^−8

So the simplified result in scientific notation is 6.3 × 10^−8.