SOLUTION: log base 7 of x =2

Question 1047866: log base 7 of x =2
Found 2 solutions by Boreal, MathLover1:
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
log7 (x)=2
x=49
7^2=49.
Can remember this by using log10
log10(100)=2, because 10^2 is l00. The exponent is on the right side of the equation.
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

......change to base

....if log same, we have

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