Intro to Exponent Rules Practice

Write using a single exponent: 10³ x 10⁵

• 10¹⁵

• 10⁸

• 10²

• 10⁶

Write using a single exponent: (10⁴)⁵

• 10²⁰

• 10¹

• 10⁹

• 10⁶

Write using a single exponent: $\frac{3^7}{3^3}$  

•  $3^{10}$  

•  $3^{21}$  

•  $3^4$  

•  $3^6$  

Evaluate: $x^{\frac{3}{2}}$  

•  $\frac{x^2}{x^3}$  

•  $\frac{x^3}{x^2}$  

•  $3\sqrt{x^2}$  

•  $\sqrt{x^3}$  

X² ⋅ X³ ⋅ X⁴ ⋅ X

• x⁹
• x²⁴
• x¹⁰
• x²⁵

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

• add
• subtract
• multiply
• divide

Simplify

• 2x⁶

• 2x

• 2x⁵

• 2x⁸

Simplify:

 $\frac{x^{-7}}{x^{12}}$  

•  $\frac{1}{x^5}$  

•  $x^5$  

•  $x^{19}$  

•  $\frac{1}{x^{19}}$  

Simplify the expression.

• 1
• g¹⁰
• g²⁵
• g

Simplify:  (m⁹)²

• m¹¹
• 2m⁹
• m¹⁸
• m^4.5