Multiplying with exponents

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

• Multiply
• Add
• Divide
• Subtract

2n⁴ * 5n⁴

• 7n⁴
• 10n¹⁶
• 10n⁸
• none of the above

Tags

CCSS.HSA.APR.A.1

6r *5r²

• 30r³
• 30r²
• 11r³
• 11r²

Tags

CCSS.HSA.APR.A.1

6k² * k

• 6
• 6k
• 6k²
• 6k³

Tags

CCSS.HSA.APR.A.1

5b² * 8b

• 45b³
• 40b³
• 13b²
• 5b³

Tags

CCSS.HSA.APR.A.1

4x² * 3x

• 7x²
• 7x³
• 12x³
• 12x²

Tags

CCSS.HSA.APR.A.1

6x * 6x³

• 12x³
• 36x⁴
• 42x⁴
• x²

Tags

CCSS.HSA.APR.A.1

The product rule states that when multiplying powers with the same base __________________ the exponents.

• subtract

• add

• multiply

• divide

Simplify the following:

y⁴ ⋅ y¹²

• y¹⁶

• y³

• 16y

• y⁴⁸

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

Simplify the following:

2n⁴ ⋅ 5n⁴

• 7n⁴

• 10n¹⁶

• 10n⁸

• none of the above

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2