
Intermediate Algebra Section 9.5 – Exponential and Logarithmic
... solve equations that involve exponential or logarithmic functions. One-to-One Property of Logarithms In the following property, M , N , and a are positive real numbers, with a ≠ 1 . If log a M = log a N , then M = N . Example: Solve the following equations. Express irrational solutions in exact form ...
... solve equations that involve exponential or logarithmic functions. One-to-One Property of Logarithms In the following property, M , N , and a are positive real numbers, with a ≠ 1 . If log a M = log a N , then M = N . Example: Solve the following equations. Express irrational solutions in exact form ...
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... Example 5 shows the value of a graphical approach to solving systems of equations in two variables. Notice what would happen if you tried only the substitution method in Example 5. You would obtain the equation x + ln x = 1. It would be difficult to solve this equation for x using standard algebraic ...
... Example 5 shows the value of a graphical approach to solving systems of equations in two variables. Notice what would happen if you tried only the substitution method in Example 5. You would obtain the equation x + ln x = 1. It would be difficult to solve this equation for x using standard algebraic ...