Review for Test 7.1-7.4

What is the type of polynomial 3x⁴ + 2x² + 5x ?

• monomial
• binomial
• trinomial
• polynomial

Add to Simplify:
 (4x - 2x³) + (5x³ - 4x + 5)

• 3x³ + 5
• 3x³ + 8x + 5
• 3x² + 5
• 7x³ + 8x + 5

What is the degree of the polynomial x²-2x+5?

• 1
• 2
• 3
• 0

What is the degree of the polynomial 3x²y + 2x² + 5xy³ ?

• 1
• 2
• 3
• 4

Which one is NOT a monomial

• 3x - 4
• 12z
• 14v⁸w
• lmnop

Which one is written in Standard form

• 4 + 5b³
• 4n³ - n + 6n²
• 2a² + 9
• 2h⁵ - 5h³ - 8 + 3h

What is the name of the polynomial?
7x + 1 

• Monomial
• Binomial
• Trinomial
• Polynomial

11r - 12r

• 13r
• -1
• -r
• 13

Add to Simplify:
 (4x - 2x³) + (5x³ - 4x + 5)

• 3x³ + 5
• 3x³ + 8x + 5
• 3x² + 5
• 7x³ + 8x + 5

(x + 7)(x + 9)

• x² + 63x + 16
• x² + 16x + 63
• x² + 79
• x² + 16x + 2