Problema Solution
Select the approximate values of x that are solutions to f(x) = 0, where
f(x) = -3x2 + 4x + 5.
Answer provided by our tutors
f(x) = 0
-3x^2 + 4x + 5 = 0
........
........
x1 = 2.12
x2 = -0.79
f(2.12) = 0 and f(-0.79) = 0.
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