Exponents self-check

According to exponent rules, when we multiply terms with the same base we _______ the exponents.

• Multiply

• Add

• Divide

• Subtract

Tags

CCSS.8.EE.A.1

According to exponent rules, when we divide the expressions we _______ the exponents.

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

According to exponent rules, when we raise a power to another power we _______ the exponents.

• add

• subtract

• multiply

• divide

Tags

CCSS.8.EE.A.1

Simplify the expression: 3x²⋅x⁴=

• 3x

• 3x⁸

• 3x⁶

Simplify the expression:

c⁴⋅c³=

• ^c12

• 2c¹²

• c⁷

Simplify.

(3xy)(xy³)

• 3x²y⁴

• 3x²y³

• 3x⁴y⁹

• 9x⁶y¹²

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

Simplify (evaluate):

3^-3

• -27

• -9

• -1/9

• 1/27

Tags

CCSS.6.EE.A.1

Simplify x^-7

• -7
• -7x
• 1/x⁷
• -1/x⁷

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

Simplify y⁰

• y
• 0
• 1
• 1y

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Solve 5^-2

• -10
• 1/25
• 1/(5)²
• -1/10

Tags

CCSS.6.EE.A.1