Monomial
What is a polynomial with 2 terms called?
Binomial
Solve for x:
2x + 8 = 16
x = 4
5x2, 3x + 1, 8x, 7y, 4
Which of these is a like term for 4x?
8x
Trinomial
What does the term "poly" mean?
"Poly" means many.
Solve for x:
x - 18 + x = 2
x = 10
3y2, 4y, 9y3, 3y, 8xy4, 4x
Find the pair of like terms in the list above.
4y and 3y
What type of polynomial is 5x + 10x + 6?
Hint: Remember to simplify first!
Binomial
What type of a polynomial is 3x2 + 8x2?
Hint: Remember to simplify first!
Monomial
Solve for x:
3x - 15 = 0
x = 5
Simplify by combining like terms:
4n2 + 6n + 5n2 + 4n + 8
9n2 + 10n + 8
x4 + 4x3 + 5x2 + 16
8x, 14x2y4z8, 2xy, 4+y, x, 8
Which one of these is NOT a monomial?
4+y is not a monomial.
Solve for x:
7 - 5x = -3
x = 2
Simplify by combining like terms:
5x2 + 13x2 + 9x3 + 7x5 + x3 + 2x2
7x5 + 10x3 + 20x2
What type of polynomial is 14x2 + 8y2 + 9z + 100?
Just a polynomial!
Rewrite in descending order: x2 + 2x + 1
x2 + 2x + 1
(Already in descending order!)