Question:

Equations. Help, please...?

by  |  earlier

0 LIKES UnLike

find two numbers a and b such that the following equation holds true for all values of x in the domain of the expression.

A/x-1 + B /x+2 = 3/ x^2 + x - 2

 Tags:

   Report
Answer The Question I've Same Question Too

1 ANSWERS

Sort By: Date  |  Rating

  1. A(x+2) + B(x-1) equivalence 3

    A+B = 0

    2A - B = 3

    3A = 3

    A = 1

    B = -1

You're reading: Equations. Help, please...?

Question Stats

Latest activity: earlier.
This question has 1 answers.

BECOME A GUIDE

Share your knowledge and help people by answering questions.
Register Now