Question

Use the function x^2 + 2x – 15 = 0

The degree of the polynomial is:
Select one:
a. 0
b. 1
c. 2
d. None of the above

Answer 1

\(\normalsize\color{blue}{ x^2 + 2x – 15 = 0 }\) factor,

\(\normalsize\color{blue}{ (x+5)(x-3)= 0 }\)

\(\normalsize\color{blue}{ x=? }\)

Answer 2

2

Answer 3

What ?!

Answer 4

Why are we giving out answers, this is 50th time today !

Answer 5

becasue it is fun to do math::)

Answer 6

So explain give examples, but don't handle straight forward answers. I didn't report, but watch out please!