Q. Write the log equation as an exponential equation. You do not need to solve for x.ln(x2+3x−18)=2Answer:
Identify Base and Components: Identify the base of the natural logarithm and the components of the equation.The natural logarithm ln has a base of e, where e is approximately 2.71828.In the equation ln(x2+3x−18)=2, the left side is the logarithm of the expression (x2+3x−18), and the right side is the value of the logarithm, which is 2.
Convert to Exponential Form: Convert the logarithmic equation to exponential form.The general form of a logarithmic equation is ln(a)=b, which can be rewritten in exponential form as eb=a.Using this relationship, we can convert ln(x2+3x−18)=2 to e2=x2+3x−18.
Write Final Equation: Write the final exponential equation.The exponential form of the given logarithmic equation is e2=x2+3x−18.
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