Let f(x) be a quadratic polynomial with leading coefficient 1 such that f(0)=p, p \neq 0, and f(1)=\frac{1}{3}. If the equations f(x)=0 and f \circ f \circ f \circ f(x)=0 have a common real root, then f(-3) is equal to___ [25-Jul-2022-Shift-2]

JEE Mains 25-July-2022 Shift 2 Solved Paper

Section: Mathematics

Question : 22 of 90

Marks: +1, -0

Let f(x) be a quadratic polynomial with leading coefficient 1 such that f(0)=p,p≠0, and f(1)=‌

. If the equations f(x)=0 and f∘f∘f∘f(x)=0 have a common real root, then f(−3) is equal to___

[25-Jul-2022-Shift-2]

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