Answer:
Written in explanation
Step-by-step explanation:
Polynomial 1:
Simplified form:
[tex](x-\frac{1}{2} )(6x +2) = 6x^2 -3x + 2x - 1 = 6x^2 -x -1[/tex]
Name by number of terms:
There are 3 terms, so this is a trinomial.
Polynomial 2:
Name by degree: The highest power of x is 1, so this is linear.
Name by number of terms: There are two terms, so this is binomial.
Polynomial 3:
Simplified Form:
[tex]4(5x^2-9x+7) +2(-10x^2+18x-13) = \\20x^2 - 36x +28 -20x^2 + 26x-26 =\\2[/tex]
Name by degree: There are no x terms, so this is a constant.
