What is the answer to ln(x^2)=9 ?

The answer to ln(x^2)=9 is x=e^4sqrt(e),x=-e^4sqrt(e)

Solve for x: ln(x^2)=9

The solution is x=e^4sqrt(e),x=-e^4sqrt(e)

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ln (x^{2}) = 9

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

Decimal Notation

x = 90.01713 \dots, x = - 90.01713 \dots

Solution steps

ln (x^{2}) = 9

Apply log rules

x^{2} = e^{9}

Solve

x^{2} = e^{9} : x = e^{4} e, x = - e^{4} e

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

lo g_{10} (x) - lo g_{10} (2) = 1

lo g_{6} (8) + 3 = lo g_{6} (x)

x, ln (x^{2} + 4 y^{2}) = 1

lo g_{7} (x) = 3.64

lo g_{x} (0.5) = - 1

What is the answer to ln(x^2)=9 ?
The answer to ln(x^2)=9 is x=e^4sqrt(e),x=-e^4sqrt(e)
Solve for x: ln(x^2)=9
The solution is x=e^4sqrt(e),x=-e^4sqrt(e)