The (x, −x² + 6x − 5) where 0 ≤ x ≤ 6 because x belongs to all real numbers option (B) is correct.
What is a quadratic equation?
Any equation of the form [tex]\rm ax^2+bx+c=0[/tex] where x is variable and a, b, and c are any real numbers where a ≠ 0 is called a quadratic equation.
As we know, the formula for the roots of the quadratic equation is given by:
[tex]\rm x = \dfrac{-b \pm\sqrt{b^2-4ac}}{2a}[/tex]
B
We have a quadratic function:
f(x) = −x² + 6x − 5
x ∈ R (all real numbers)
y ∈ (−x² + 6x − 5)
Thus, the (x, −x² + 6x − 5) where 0 ≤ x ≤ 6 because x belongs to all real numbers option (B) is correct.
Learn more about quadratic equations here:
brainly.com/question/2263981
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