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Let f(x) = ax2 + bx + c where a,b,c are real numbers. Suppose f(−1),f(0), f(1) ∈ [−1,1]. Prove that
|f(x)| ≤ 3/2 for all x ∈ [−1,1].pratik could u please give solution for this
Easy Math Editor
This discussion board is a place to discuss our Daily Challenges and the math and science related to those challenges. Explanations are more than just a solution — they should explain the steps and thinking strategies that you used to obtain the solution. Comments should further the discussion of math and science.
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2^{34}
a_{i-1}
\frac{2}{3}
\sqrt{2}
\sum_{i=1}^3
\sin \theta
\boxed{123}
Comments
Prateek refer to amit m agarwal u will get lot stuff like this
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thanks
can anyone please help me out with this sum
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Hope it helps.
P.S. this is an ai^2ts question . are you too in fiitjee ?
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yes
Nilesh are u a faculty member there
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no i am just an average class 12 student.
this solution is a great help thanks a lot man... do you have any other problems on integration like this . if you have then please do post.
I m in fitjee bro ...