Algebra 1 - Review 7-1 thru 7-4

How many terms are in 2x + 2 ?

• 0
• 1
• 2
• 3

How many terms are in 2 ?

• 0
• 1
• 2
• 3

How many terms are in 2x² -2x +1 ?

• 0
• 1
• 2
• 3

How many terms are in x ?

• 0
• 1
• 2
• 3

Is the expression 10 a monomial?

• yes
• no

Is the expression x-2 a monomial?

• yes
• no

Is the expression x² a monomial?

• yes
• no

Simplify:
x²  • x¹⁰

• x²⁰
• x⁸
• x¹²
• 1

Simplify:
8^-2 • 8⁴

• 8²
• 8^-8
• 8⁸
• 8^-2

Simplify:
(x³)²

• x⁵
• x
• x⁶
• 3x²