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Solve this equation for x to the nearest tenth. 49^x = 1

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rosey-girl | Student, Grade 12 | Valedictorian

Posted May 6, 2013 at 3:51 AM via web

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Solve this equation for x to the nearest tenth.

49^x = 1

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pramodpandey | College Teacher | Valedictorian

Posted May 6, 2013 at 3:59 AM (Answer #1)

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Given

`49^x=1`

We can write as

`49^x=49^0`

because  `a^0=1AAa!=0`

Thus

x=0

is the solution.

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