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 2 years ago
Check four of my answers to four different problems?
Question #1: Which polynomial is written in standard form?
a: 2x + 9x2  5x3
b: 5x3 + 9x2 + 2x
c: 5x3 + 2x + 9x2
d: 9x2 + 2x  5x3
My answer: b
Question #2: How many terms are in the algebraic expression 2x  9xy + 17y
a: 4
b: 1
c: 3
d: 17
My Answer: c
Question #3: What is the coefficient of x in the algebraic expression (5a)x  17x^2 + 14a.
My Answer: 5a
Question #4: In an algebraic expression, what separates the terms?
My Answer: In algebraic expressions the terms are seperated by plus and minus signs.
 2 years ago
Check four of my answers to four different problems? Question #1: Which polynomial is written in standard form? a: 2x + 9x2  5x3 b: 5x3 + 9x2 + 2x c: 5x3 + 2x + 9x2 d: 9x2 + 2x  5x3 My answer: b Question #2: How many terms are in the algebraic expression 2x  9xy + 17y a: 4 b: 1 c: 3 d: 17 My Answer: c Question #3: What is the coefficient of x in the algebraic expression (5a)x  17x^2 + 14a. My Answer: 5a Question #4: In an algebraic expression, what separates the terms? My Answer: In algebraic expressions the terms are seperated by plus and minus signs.

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