I uploaded the answer to a file hosting. Here's link:
tinyurl.com/wtjfavyw
When the leading coefficient is 1,
If the constant ( c term) is a perfect square and the b term is 2* the square root of the c term.
Ex.
x*2 + 10x + 25
2*5 = 10 5*5=25
Ex.
x^2 - 12x + 36
2 * -6 = -12 6*6=36
23.3 is your answer. Zyour welcome
-28 because if you add 8 to -120 you get -112 then divide it by 4 and you got -28
<span>My answer to your question would be: C(33,3)-C(17,3). </span>I hope that this is the answer that you were looking for and it has helped you.
