Solving Rational Equations Extraneous Solutions

Solve and check for extraneous solutions

• x=5

• x= -5

• No Solution

Tags

CCSS.HSA.REI.A.2

Solve and check for extraneous solutions

• x= - 3 &x= -8

• x= -3 & -8 is extraneous 

• No Solution

• x= -8 & -3 is extraneous 

Tags

CCSS.HSA.REI.A.2

• A

• B

• C

• D

Tags

CCSS.HSA.REI.A.2

k=6

k=-2

k=-6

k=4

• k=6

• k=-2

• k=-6

• k=4

Tags

CCSS.HSA.REI.A.2

• a= -3

• a= -4

• a =12

• {a= -3,4}

Tags

CCSS.HSA.REI.A.2

• {c= -6,8}

• c= 4

• c=8

• no solution

Tags

CCSS.HSA.REI.A.2

• r= 11

• r= -11

• r=1

• no solution

Tags

CCSS.HSA.REI.A.2

Solve and check for extraneous solutions

• x=7 & -2 is extraneous 

• x= -2 and 7 is extraneous

• No Solution

Tags

CCSS.HSA.REI.A.2

• r= -5

• r=2

• r=-2

• no solution

Tags

CCSS.HSA.REI.A.2

• x=-12

• x=-18

• x=-3

• x=18

Tags

CCSS.HSA.REI.A.2