MATH 100 Midterm: MATH 100 KSU TCAx3SolutionsFall2012

• School: Kansas State University
• Department: Mathematics
• Course: MATH 100
• Professor: All

Document Summary

College algebra - exam 3 - november 6, 2012. Please this exam. show all your work neatly and box your listed below. The point value of each problem is given in paren- are allowed. final answers. No notes or books: (8 points) solve and write your final answer in interval notation: 51 + 1 ~ ~ j"2~-5l ?- ~ )11 rr ()o j ~j v [ ~ lif. r (8 points) solve: _x __ -f- = _2_ 3. (8 points) find a polynomial with a double zero at x = 5 and a double zero at x = -2. Write~~ answer standard in the form anxn + + alx + ao (in other words, multiply out completely and put form). int. 2 (x-c)) (xt1) ~ (xl \0")( t 1s )( x"2-t- tf)( +- 4-") ~~l ~l tlfxl _ io}("7. - l\-ox l. ~ lto~ + 1 si2-r 100 xt loo. "\2. t mct lv\cl e v l s. 0)--lai. vlc