Simplifying Rational expressions

Write the simplified form of the rational expression

Mathematical Equivalence

ON

Mathematical Equivalence

ON

Mathematical Equivalence

ON

What value(s) make the expression undefined?

• x = - 3 and x = 4
• x = 3 and x = - 4
• x = 3 only
• x = - 4 only

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.APR.D.7

For what value of x is this expression undefined ?

(Denominator ≠ 0)

• x = 1

• x = -1

• x = 0

• x = 3

Which value of x makes the expression undefined?

• -2
• 2
• -6
• -3

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.APR.D.7

A function is undefined when the ___________ = 0.