42 :6 to the second power is 36 plus 6 is 42
I believe it would be 12 because 9 min divided by .75 a rotation gets 12 rotations
Hello :
f(x) = (x-5)(x+2i)
= x² +2ix -5x-10i
f(x) = x² +(2i-5)x -10i
<span>coefficients : a =1 b = 2i-5 c =-10i</span>
Answer:400. 10^2 x 12/3 = 400.
