factoring and square roots

Solve.

k² - 6 = 43

• k = √37

• k = ±37

• k =±7

• No Real Number Solution

Tags

CCSS.8.EE.A.2

Solve.

5b² - 4 = 41

• b = ±9

• b = ±3

• b = ±8

• No Real Number Solution

Tags

CCSS.8.EE.A.2

Solve.

4m² - 100 = 0

• m= ±25

• m=96

• m= ±5

• No Real Number Solution

Tags

CCSS.8.EE.A.2

Solve.

x² - 4 = 76

• No Real Number Solution

• x = ±4√5

• x = ±80

• x = ±5√4

Tags

CCSS.8.EE.A.2

Solve.

x²=9

• x = ±9

• x = ± 3

• x = 0

• x = ± √3

Tags

CCSS.8.EE.A.2

Solve.

x² + 5x - 14 = 0

• x = 1, x = 14

• x = -1, x = -14

• x = 2, x = -7

• No Real Number Solutions

Tags

CCSS.HSA-REI.B.4B

Solve.

(x - 2)(3x + 1) = 0

• x=2 and -1

• x= -2 and 1

• x= 2 and -3

• x=2 and -1/3

Tags

CCSS.HSA-REI.B.4B

Solve.

x² - 7x + 6 = 0

• x = 2, x = 3

• x = -2, x = -3

• x = 6, x = 1

• No Real Number Solutions

Tags

CCSS.HSA-REI.B.4B

Simplify √24

• 4√6

• 2√6

• 6√2

• 2√12

√48

• 4√2
• 6√3
• 4√3
• 4√2