4 What type of algebraic expression is x(6xy)?
a. monomial b. binomial c. trinomial d. polynomial
5. What is the degree of the polynomial xºy - 2x2y2 + 5y?
a. 1
b. 2
c. 3
d. 4
6. If the polynomial 6x - 7 + 2x3 is written in standard form, which among the
following is its leading coefficient?
a. 7
b. 6
c. 3
d. 2
7. Which of the following algebraic expressions is a polynomial?
a. 3x2
b. 7y
c. - 10m1/2
d
8. What is the 3rd term of the expression 2x -4x+ + x - 6?
a. 2x
b. -4x2
c. x
d. - 6
9.
What do you call a symbol or a letter that represents an unknown number?
a. variable
c. numerical coefficient
b. exponent
d. literal coefficient
2