OPERATIONS ON RATIONAL EXPRESSIONS

Todays class we continued working on operations on rational expressions. We looked over the questions that Mr.k gave us. We basically worked on the questions from yesterdays class so the steps are the same. For most of our class we worked on this questions:

1)





-Factor into binomials


2)









- multiply the numerator by the reciprocal of the denominator









-cancel out

3)






- take out the left overs


For the last part of the class Mr.K showed us slides on the smart board about:

Restrictions:
I Addition and Subtraction
*restrict the denominators
II Multiplication
*restrict the denominators
III Division
*restrict everything except the numerator
of the first fraction

Homework for today is Ex: 46 DO NOT DO QUESTION 9.


The next scribe will be......................................................................................JEYSON!!!