Form a quadratic polynomial whose zeroes are 3 - sqrt(3)/5 and 3 + sqrt(3)/5.
+1094 Since the zeros are 3 - sqrt(3)/5 and 3 + sqrt(3)/5 (I am assuming that sqrt(3)/5 is the fraction, not (3 + sqrt(3))/5. If it is the latter, please specify, but I will include both answers) we can safely say that the factored form of the quadratic is:
If sqrt(3)/5 is the fraction:
(x - 3 + sqrt(3)/5)(x - 3 - sqrt(3)/5)
Expanded out, this would be:
x^2 - 6 x + 222/25
Graph :
If the whole thing is a fraction:
(x - (3 + sqrt(3))/5)(x - (3 - sqrt(3))/5)
Expanded out, this would be:
x^2 - (6 x)/5 + 6/25
Graph :
:)
