Solving radical equations (complex)

Question 4

• x = 2
• x = 4
• x = 7
• x = 9

Tags

CCSS.HSA.REI.A.2

Solve the equation.

• A
• B
• C
• D

Tags

CCSS.HSA.REI.A.2

• 9

• 18

• 486

• 54

Tags

CCSS.HSA.REI.A.2

• x = 6

• x = 25

• x = -25

• x = 36

Tags

CCSS.HSA.REI.A.2

• x = 3, x = 1 is extraneous

• x = 3 is extraneous, x = 1

• x = 1, x = 3

• No solutions

Tags

CCSS.HSA.REI.A.2

• x = 5 is extraneous, x = 10

• x =5, x =10 is extraneous

• x = {5, 10}

• x= 3

Tags

CCSS.HSA.REI.A.2

• x = -3, and x = 2

• x = -3 is extraneous,

  x = 2

• x = -3, x = 2 is extraneous

• x = 4

Tags

CCSS.HSA.REI.A.2

Solve the equation.

• n = 27

• n = 18

• n = -18

• n = 36

Tags

CCSS.HSA.REI.A.2

• n = 5 and -6

• n = -6

• n = 5

• No Solution

Tags

CCSS.HSA.REI.A.2

• 3 is the solution. -7 is an extraneous solution.

• -3 and -7 are solutions.

• -7 is the solution. 3 is an extraneous solution.

• -3 and 7 are solutions

Tags

CCSS.HSA.REI.A.2