Laws of Exponents: Multiplying, Exponent to Exponent

Which expression does NOT equal 25n¹²?

• (5n⁶)²
• (5n³)(5n⁹)
• 25(n³)⁴
• 5²(n³)⁹

Tags

CCSS.6.EE.A.1

Using the rules of exponents, simplify the following expression. Your answer should be in exponential form.
            (2^m) ⋅ (2ⁿ)

• 4^m+n
• 2^m+n
• 2^mn
• Not Enough Info

Tags

CCSS.8.EE.A.1

Simply the expression:
            ((-3)³)⁵ 

• (-3)⁸
• (-3)¹⁵
• 3⁸
• 3¹⁵

Tags

CCSS.8.EE.A.1

Simplify : (-2y⁵)²

• -4y⁷
• -4y⁷
• 4y¹⁰
• 4y⁷

Tags

CCSS.8.EE.A.1

Simplify:
(3x²y³z⁴)²⋅(2x⁵y⁶)³

• 36x¹²y¹³z⁶
• 6x¹⁹y²⁴z⁸
• 72x¹²y¹³z⁶
• 72x¹⁹y²⁴z⁸

Tags

CCSS.8.EE.A.1

SIMPLIFY:
(-c²)³  ⋅  (-c⁴)

• c⁹
• -c⁹
• c¹⁰
• -c¹⁰

Tags

CCSS.8.EE.A.1

Simplify: 
         p²q³(p²-4q)

• p⁴-4q⁴
• p⁴q³+16p²q⁴
• p⁴q³-4p²q⁴
• p⁴q³-4p²q³

Tags

CCSS.HSA.APR.A.1

           SIMPLIFY:
        x²(x-2x²+3x³)

• x²-2x⁴+3x⁵
• x²-2x⁴+3x⁶
• x³-2x⁴+3x⁶
• x³-2x⁴+3x⁵

Tags

CCSS.HSA.APR.A.1

Simplify:
             (s²t)³(st³)²

• (s⁷t⁸)
• (s⁸t⁸)
• (s⁷t⁹)
• (s⁸t⁹)

Tags

CCSS.8.EE.A.1

Simplify:
             (-x³)²⋅x⁴

• -x¹⁰
• x²⁴
• -x⁹
• x¹⁰

Tags

CCSS.8.EE.A.1