Algebra Examples

Write in Exponential Form y = natural log of x
y=ln(x)
Step 1
For logarithmic equations, logb(x)=y is equivalent to by=x such that x>0, b>0, and b1. In this case, b=e, x=x, and y=y.
b=e
x=x
y=y
Step 2
Substitute the values of b, x, and y into the equation by=x.
ey=x
y=ln(x)
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 [x2  12  π  xdx ]