- #1
misogynisticfeminist
- 370
- 0
I have a trig equation with me
[tex] z=cos^2\theta+cos\theta+6[/tex]
i am supposed to find the maximum and minimum points of z using completing the square.
I have found [tex] 5\frac{3}{4} [/tex] as the minumum, but how do i go about finding the maximum?
[tex] z=cos^2\theta+cos\theta+6[/tex]
i am supposed to find the maximum and minimum points of z using completing the square.
I have found [tex] 5\frac{3}{4} [/tex] as the minumum, but how do i go about finding the maximum?