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Popular >

-2ln(a)=ln(9)

Solution

- 2 ln (a) = ln (9)

Solution

a = \frac{1}{3}

+1

Decimal Notation

a = 0.33333 \dots

Solution steps

- 2 ln (a) = ln (9)

Divide both sides by

- 2

ln (a) = - \frac{ln ( 9 )}{2}

Apply log rules

a = \frac{1}{3}

Verify Solutions:

a = \frac{1}{3}

True

The solution is

a = \frac{1}{3}

Popular Examples

ln^2(x)=ln^3(x)

ln^{2} (x) = ln^{3} (x)

solvefor y,3ln(x+4)=ln(y)solve for

y, 3 ln (x + 4) = ln (y)

lo g_{y} (81) = - 4

10=log_{2}(64x)

10 = lo g_{2} (64 x)

log_{2}(x^2+2x)=4

lo g_{2} (x^{2} + 2 x) = 4

Frequently Asked Questions (FAQ)

What is the answer to -2ln(a)=ln(9) ?
The answer to -2ln(a)=ln(9) is a= 1/3
Solve for a: -2ln(a)=ln(9)
The solution is a= 1/3