Finding Square & Cube Roots

Find the value of x: x² = 64

• x = 8

• x = -8

• x = 64

• x = 0

Tags

CCSS.8.EE.A.2

Find the value of a: a² = 1/49

• a = 1/7

• a = -1/7

• a = 7

• a = -7

Tags

CCSS.8.EE.A.2

Find the value of y: y² = 81

• y = 9

• y = -9

• y = 8

• y = 10

Tags

CCSS.8.EE.A.2

Find the value of p: p² = 1/121

• p = 1/11

• p = 11

• p = -1/11

• p = -11

Tags

CCSS.8.EE.A.2

Find the value of s: s² = 100

• s = 10

• s = -10

• s = 5

• s = 20

Tags

CCSS.8.EE.A.2

Find the value of m: m² = 9/16

• m = 3/4

• m = 1/2

• m = 2/3

• m = -3/4

Tags

CCSS.8.EE.A.2

Find the value of f: f² = 84

• f = √84

• f = 84

• f = 42

• f = -√84

Tags

CCSS.8.EE.A.2

Find the value of k: k² = 25/144

• k = 5/12

• k = -√25/144

• k = √25/144

• k = -5/12

Tags

CCSS.8.EE.A.2

Find the value of g: g² = 36

• g = 6

• g = -6

• g = 12

• g = -12

Tags

CCSS.8.EE.A.2

Find the value of r: r² + 7 = 32

• r = 5

• r = 4

• r = 6

• r = 3

Tags

CCSS.8.EE.A.2