the tangent to the curve y=x^3 - 4x^2 - x + 2 at the point Q on the curve intersects the curve again at A(2, -8). Find the Cordinates of the point Q
if anyone could help me with the question- love u long time haha
hi guys i need help with this question:
Two roots of the equation 2x^3 - x^2 + kx + 4 = 0
1) prove that x=1/2 is a zero for the above polynomial.
2) find the other two zeros
thank you in advance!
I live in Cromer (thats near dee why) but willing to go to chatswood for tuition.
Need desparate help in maths!!!!!!
ps me at hendo991@hotmail.com
thx!!
i've been away sick from school lately and falling behind =(
how would u do this question:
find all real number a and b such that (a+ib)^2=9 +40i
cheers in advance