Question

Solving Exponential and Logarithmic Equations In Exercise, solve for x.
4e2x - 3 - 5 = 0

Answer 1

Value of x will be 0.1515

Explanation:

We have given the equation
`4e^(2x)-3-5=0`

We have top fond the value of x using exponent and logarithmic property

So
`4e^(2x)-3-5=0`

`4e^(2x)-8=0`

`4e^(2x)=8`

`e^(2x)=2`

Taking log both side

`lne^(2x)=ln2`

`2x=0.3010`

x = 0.1515