The polynomial equation x^3-4x^2+2x+10=x^2-5x-3 has complex roots 3+-2i what is the other root?
-3
1
3
10

Aportion of a line bounded by two points is defined as

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

Find the value of x for which the lines are parallel.