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Popular >

ln(x^2)=4

Solution

ln (x^{2}) = 4

Solution

x = e^{2}, x = - e^{2}

+1

Decimal Notation

x = 7.38905 \dots, x = - 7.38905 \dots

Solution steps

ln (x^{2}) = 4

Apply log rules

x^{2} = e^{4}

Solve

x^{2} = e^{4} : x = e^{2}, x = - e^{2}

x = e^{2}, x = - e^{2}

Popular Examples

log_{x}(1/25)=-2

lo g_{x} (\frac{1}{25}) = - 2

log_{3}(x)+log_{3}(x-2)=1

lo g_{3} (x) + lo g_{3} (x - 2) = 1

log_{4}(x)+log_{4}(x-6)=2

lo g_{4} (x) + lo g_{4} (x - 6) = 2

ln (5 - 2 x) = - 3

ln (x^{2} - 1) = 0

Frequently Asked Questions (FAQ)

What is the answer to ln(x^2)=4 ?
The answer to ln(x^2)=4 is x=e^2,x=-e^2
Solve for x: ln(x^2)=4
The solution is x=e^2,x=-e^2