f(x)=2x+7

g(x)=8x2-3x+2

h(x)=5x3+7x2-4x-12

k(x)=x-3

l(x)=2x2-9x-5

v(x)=3x-2

then match the following questions with their answers.

Column A
1.
What is f(x)*k(x)?:
What is f(x)*k(x)?
2.
What is h(x) + g(x)?:
What is h(x) + g(x)?
3.
What is g(x)-l(x)?:
What is g(x)-l(x)?
4.
What is l(x)*v(x)?:
What is l(x)*v(x)?
5.
What is k(x)*v(x)?:
What is k(x)*v(x)?
6.
What is h(x)+l(x)?:
What is h(x)+l(x)?
7.
What is h(x)-g(x)?:
What is h(x)-g(x)?
Column B
a.
6x3-31x2+3x+10

b.
2x2+x-21

c.
5x3+15x-7x-10

d.
3x2-11x+6

e.
5x3-x2-x-14

f.
5x3+9x2-13x-17

g.
6x2+6x+7