Trigonometry
posted by Anthony .
Which expression is equal to
(6x^3+10x^24x+10)/(3x1)?
1.) 2x^2+4x+10+(10/3x1)
2.) 2x^2+4x+(10/3x1)
3.) (2x^2)+(8/3x)(20/9)+(110/27x9)
4.) 2x^24x10+(10/3x1)

Ignoring the rather casual use of parentheses, a little long division reveals the answer is (2)