Multiplying and Dividing with Exponents

(-7)² × 2

Mathematical Equivalence

ON

Q2. What is the value of x raised to the power of 4, 8, 12, and 20?

• x⁴

• x⁸

• x¹²

• x²⁰

• y¹⁶
• y³
• 16y
• y⁴⁸

According to exponent rules, when we multiply two power with the same base we _______ the exponents.
Example: c⁶ ⋅ c⁴

• add

• subtract

• multiply

• divide

• A
• B
• C
• D

Consider the monomial expression shown in the question, its simplified form is

• A

• B

• C

• D

• 7/ u³
• 7u¹¹
• 7u^1.75
• 7u³

• 3y¹⁰
• 3y²¹
• 27y¹⁰
• 27y²¹