Square Root of Perfect Squares with Variables

When simplifying square root expressions, you look for groups of __________ with variables.

• Two

• Three

• One

• I don't know

√144

• 12

• 11

• 13

• 10

Tags

CCSS.8.EE.A.2

√121

• 11

• 0

• 1

• 11√11

Tags

CCSS.8.EE.A.2

Which is an example of difference of two perfect squares?

• ( x³ - 4)

• ( x² - 3)

• ( x² + 4)

• ( x² - 4)

Tags

CCSS.HSA.APR.C.4

Mathematical Equivalence

ON

Tags

CCSS.8.EE.A.2

Match the following numbers to their square roots.

• 8

• 36

• 6

• 25

• 9

• 64

• 7

• 49

• 5

• 81

Tags

CCSS.8.EE.A.2

x² - 100

• ( x + 10 ) ( x - 10 )

• ( x - 10 ) ( x - 10 )

• ( x + 10 ) ( x + 10 )

• Prime

Tags

CCSS.HSA.APR.C.4

√ 81

• 8

• 7

• 10

• 9

Tags

CCSS.8.EE.A.2

What is the symbol called for the Square Root?

• Radical

• Roof

• Line

• Check mark