Parabola

Find the equation of a parabola that contains the points at A[6; -5], B[14; 9], C[23; 6]. (use y = ax2+bx+c)

Correct result:

a =  0
b =  0
c =  0

Solution:

 a 62+b (6)+c=5 a 142+b (14)+c=9 a 232+b (23)+c=6  36a+6b+c=5 196a+14b+c=9 529a+23b+c=6  a=252040.122549=0 b=8572044.20098 c=8773425.794118
b=0
c=0  f(x)=y=a x2+b x+c



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