SOLUTION: Solve e9x = 9.9 for x correct to four decimal places.
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Question 1077308
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Solve e9x = 9.9 for x correct to four decimal places.
Answer by
jorel1380(3719)
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If e^9x=9.9, then:
ln e^9x=ln 9.9
9x=ln 9.9
x=(ln 9.9)/9=0.25472608 ☺☺☺☺
