SOLUTION: What value of x will make the following equation true? logx81 = 4

Question 617575: What value of x will make the following equation true?
logx81 = 4

Answer by jsmallt9(3758) (Show Source): You can put this solution on YOUR website!
Assuming the equation is:

This equation says: "The exponent for x that results in 81 is 4". So what number, raised to the 4th power, results in 81?

I'll leave it up to you to answer that question. Hint: Is is a whole number and it is not very big. (Be sure to raise your numbers to the 4th power. Do not multiply by 4!)
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