I did this one whatever it is.Pace_T said:Is that the exam with the R and H n stuff in the projectile motion question 7a)
and 7b is the one with the expansion (x^3 + 1/x^3)^10 or osmething like that?
haha ur luckythunderdax said:I got 100% but we hadn't done binomial theorem yet so the last part of Q7 was inverse trigonometry.