Simplify 49 to the negative 1 half power . (1 point)

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14-11-2018
Mathematics

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Simplify 49 to the negative 1 half power . (1 point)

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Thisguy248 Thisguy248 · Answer 1 · 2018-11-14T19:04:27+01:00

Thisguy248 Thisguy248

14-11-2018

Anything to a negative power makes it inverse and 1/2 power is just square root.
Therefore 49^-1/2 is 1 divided by the square root of 49. The square root of 49 is 7 so the answer is 1/7.

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wonderwoman100 wonderwoman100 · Answer 2 · 2018-11-14T19:31:25+01:00

wonderwoman100 wonderwoman100

14-11-2018

His awnser is correct

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