Question

What is the solution to the equation below? Round your answer to two decimal places. 4*e^x=12.76

Answer 1

Answer:1.16

Explanation:

this is correct

Answer 2

`x=1.16`

Explanation:

we have

`4(e^x)=12.76`

Solve for x

That means ---> Isolate the variable x

Divide by 4 both sides

`(e^x)=3.19`

Apply ln both sides

`ln[(e^x)]=ln(3.19)`

Apply property of logarithms (power rule) left side

`(x)ln(e)=ln(3.19)`

Remember that

`ln(e)=1`

`x=ln(3.19)`

`x=1.16`