Solving Radical and Other Radical Equations

Question 3

• 20
• 11
• 4
• -2

Tags

CCSS.HSA.REI.A.2

Question 7

• 8
• 2
• 9
• 0

Tags

CCSS.HSA.REI.A.2

Question 8

• -6
• -3
• 6
• 15

Tags

CCSS.HSA.REI.A.2

Question 9

• No solutions
• 2
• 1
• -4

Tags

CCSS.HSA.REI.A.2

3 + √(3x+12) ≤ 9

• [-4,8]
• (- ∞, 8]
• [-4,-2]
• [4,6]

√(8x-16) ≥ 4

• [2,4]
• [2, +∞]
• [4,+∞]
• [-2,4]

2√(x-6)  +1 < 9

• [6,10)
• (-∞,22)
• [6, 22)
• (22, +∞)

√(3x-2 )> 13

• [⅔, 57)
• (57, +∞)
• (-∞, ⅔)
• [57, + ∞)

√(3x+1) > √(4x-2)

• [½, 3)
• [½, +∞)
• (-∞, 3)
• [- ⅓, ½]

∛(x + 1) < 2

• [-1, 7)
• (- ∞, 7)
• [-1, 1)
• (7, + ∞)