Mathematics - Application of Derivative Question with Solution | TestHub

MathematicsApplication of DerivativeMaxima-MinimaMedium2 minPYQ_2010

MathematicsMediumsingle choice

Paragraph:Consider the polynomial $f (x) = 1 + 2 x + 3 x^{2} + 4 x^{3}$ . Let $s$ be the sum of all distinct real roots of $f (x)$ and let $t = ∣ s ∣$ .Question:The function $f^{'} (x)$ is

Options:

Answer:

Solution:

Figure is self explanatory

Stream:JEE_ADVSubject:MathematicsTopic:Application of DerivativeSubtopic:Maxima-Minima

⏱ 2mℹ️ Source: PYQ_2010

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