Radical Equations with Extraneous Solutions

• 4

• -4

• 2

• -2

• 2

• -2

• 4

• -4

• -6

• 6

• -5

• 5

• 45

• 15

• -15

• -45

Question 1

• 10

• 8

• 16

• 4

Question 2

• 4

• -4

• 6

• -6

Solve each equation. Be sure to check for any extraneous solutions.

• k=45

• No Solution

Solve each equation. Be sure to check for extraneous solutions.

• x=43

• x=29

• No Solution

Solve each equation. Be sure to check for extraneous solutions.

• x=44

• x=10

• No Solution

Solve each equation. Be sure to check for extraneous solutions.

• n=3

• n=3

  &

  n=-4

• n= -4 

• No Solution