Purchase Solution

Division, Factoring and evaluating polynomials.

Not what you're looking for?

Ask Custom Question

Evaluate:
4a - b - 4(5a -7b + 8c)

Divide and Check:

4x^4y - 8x^6y^2 + 12x^8 y^6/4x^4 y

Factor completely. If polynomial is prime, state this.

x^4 + 4x^3 - 2x -8
[5.1]

Purchase this Solution

Solution Summary

The answers are given complete step by step and in an easy to understand manner. Grab the solution and enjoy the learning.

Solution Preview

1. Evaluate:
4a - b - 4(5a -7b + 8c)
Answer -
 4a - b - (20a - 28b + 32c)
 4a - b - 20a + 28b - 32c
 Writing the similar terms together to make the calcluation easier --
 4a - 20a - b + 28b - 32c
 -16a + 27b - 32c
2. Divide and Check:
4x^4y - 8x^6y^2 + ...

Purchase this Solution


Free BrainMass Quizzes
Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

Probability Quiz

Some questions on probability

Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.