Solving an exponential equation by factoring

Solving an exponential equation by factoring

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to solve a quadratic equation involving exponential terms. It begins with an introduction to the problem and suggests using substitution to simplify the equation. The instructor demonstrates how to substitute and factor the equation, setting each factor to zero to find solutions. The tutorial concludes by discussing the impossibility of certain solutions and converting the equation to logarithmic form to find the final answer.

Read more

5 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

What substitution can be made to simplify the equation involving E to the X?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you factor the quadratic equation derived from E to the 2X?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the two equations set to zero after factoring?

Evaluate responses using AI:

OFF

4.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is E to the X = -1 not a valid solution?

Evaluate responses using AI:

OFF

5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final logarithmic form of the solution for X?

Evaluate responses using AI:

OFF