Answers

The Brainliest Answer!
2015-08-30T14:01:22+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
1. Classify –3x5 + 4x3 + x2 + 9 by degree and by number of terms. (B)
a. quadratic binomial
b. quintic polynomial of 4 terms
c. quartic polynomial of 4 terms
d. cubic binomial
    ____   

2.   Write the expression (x + 5)(x + 2) as a polynomial in standard form.(B)

a. x2 + 3x + 10
b. x2 + 7x + 10
c. x2 – 3x + 7
d. x2 + 3x – 3
    ____   

3.   Write 2x3 + 14x2 + 20x in factored form.
 (D)
a. 2x(x + 5)(x + 2)
b. 5x(x + 2)(x + 2)
c. 2x(x + 5)(x – 2)
d. 2x(x + 2)(x + 5)
    ____   
 
4.   Write a polynomial function in standard form with zeros at 5, –4, and –3.
 (D)
a.
c.
b.
d.
    ____   

5.   Find the zeros of  and state the multiplicity.
 (B)
a. –2, multiplicity 6; 4, multiplicity –3
b. –2, multiplicity 6; –3, multiplicity 4
c. 6, multiplicity –2; –3, multiplicity 4
d. 6, multiplicity –2; 4, multiplicity –3
3 4 3