Verified Answer :

Since it has e we can use the natural long so it would be
 in2981=4x

Answer:

\(\ln(2981)=4x\)

Step-by-step explanation:

The given equation is \(e^{4x}\approx2981\)

We can use the relation between logarithmic and exponential function.

\(\text{If }y=b^x\text{ then }x=\log_b(y)\)

Here,

b = e

x = 4x

y = 2981

Thus, using the above relation, we can write

\(e^{4x}\approx2981\\\\\log_e(2981)=4x\)

We know \(\log_e(2981)=\ln(2981)\)

Hence, we have

\(e^{4x}\approx2981\\\\\ln(2981)=4x\)