SOLUTION: express the equation in exponential form. please show the step of hot to get the correct answer without skipping any steps.
a) In(x+9)=6
b) In(x-9)=8
Question 667287: express the equation in exponential form. please show the step of hot to get the correct answer without skipping any steps.
a) In(x+9)=6
b) In(x-9)=8 Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! express the equation in exponential form. please show the step of hot to get the correct answer without skipping any steps.
exponential form: base(e) raised to log of number(6)=number(x+9)
a) In(x+9)=6
exponential form: base(e) raised to log of number(6)=number(x+9)
e^6=x+9
x=e^6-9
..
b) In(x-9)=8
base(e) raised to log of number(8)=number(x-9)
e^8=x-9
x=e^8+9
(