Question 162242This question is from textbook elementary and intermediate algebra
: Classify the 15 given polynomials as monomials, binomials, trinomials, and polynomials. Use the format given below for categorizing the polynomials.
a. 4x2 + 3x + 7
b. ax2 + 2abx + c2
c. 6a3 - 7b2
d. 2ab + 7cd - 5da
e. -3abc
f. 10x - 5x + 4x
g. 2a2 + 3b2 - 2c2 + 2d2
h. 7x3 + 8x2
i. 14y
j. xyz - x + 2x
k. x3 - y3 + z3 - 3xyz
l. 3xy + 3x
m. 4b3
n. 2x3 - 9y3
o. x - 8y - 9x
This question is from textbook elementary and intermediate algebra
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! Classify the 15 given polynomials as monomials, binomials, trinomials, and polynomials. Use the format given below for categorizing the polynomials.
a. 4x2 + 3x + 7
b. ax2 + 2abx + c2
c. 6a3 - 7b2
d. 2ab + 7cd - 5da
e. -3abc
f. 10x - 5x + 4x
g. 2a2 + 3b2 - 2c2 + 2d2
h. 7x3 + 8x2
i. 14y
j. xyz - x + 2x
k. x3 - y3 + z3 - 3xyz
l. 3xy + 3x
m. 4b3
n. 2x3 - 9y3
o. x - 8y - 9x
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Count the terms. If there's 1, it's "mono", 2 is bi, 3 is tri. 4 or more is usually called "poly", meaning many.
A term is a group standing alone, such as -3abc in e. If there's more than one term, it will be connected by a + or - sign.
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