《大学代数》:Solving Exponential Equation 本课程主要研究基本代数运算、指数、自由基、方程组和高等数学等。 本课程主要研究基本代数运算、指数、自由基、方程组和高等数学等。
SMART Board E-Lessons for Algebra 2: Solving an Exponential Equation
In this case, I have an exponential on one side of the "equals" and a number on the other. I can solve the equation if I can express the "27" as a power of 3. Since 27 = 33, then I can convert and proceed with the solution: 32x−1 = 27 32x−1 = 33 2x − 1 = 3...
Using logarithms to solve equations with exponentials See the lessons on logarithms elsewhere in this collection for information regarding the properties of logarithms. An equation which can be recast into the form ax=b can be solved for x in terms of logarithms: x=logab. Example...
Method 4 – Solving an Exponential Equation using the EXP function The exponential equation contains both a variable and constant. In the exponential equation, the variable is considered as the power or degree of the base or constant. The EXP function returns e raised to the power of a given...
Converting between log form and exponential form. Ch 8 - Rational & Radical Functions 8.8 – Solving Radical Equations and Inequalities. An exponential equation is one in which a variable occurs in the exponent. An exponential equation in which each side can be expressed in terms of the. ...
exponential equations like 5 exponential equations like 5 xx = 53 = 53 our earlier strategy was to express both sides of our earlier strategy was to express both sides of an equation with a common base, which we an equation with a common base, which we ...
Problem solving - use acquired knowledge to solve an exponential equation practice problem about saving to buy a car using interest from money in the bank Additional Learning To develop complete confidence in this area, take the time to review the lesson, How to Solve Exponential Equations. Thes...
An exponential transformation method for constructing high-order schemes of convection-diffusion equations on nonuniform difference grids An exponential transformation method for constructing high-order schemes to solve unsteady convection-diffusion equations(CDE) on non-uniform difference gr... Wang Xuan~(...
A recent solution obtained by Babu when the soil water diffusivity has an exponential behavior is compared with two earlier solutions. It is shown that with a slight modification, Babu's perturbation solution is identical to the iterative solution using Cisler's correction. It is also shown that...