What Is This ?

Algebra Level pending

Let \(P (x)\) be a polynomial of degree \(2\) such that

\(\begin{cases} P (0) = cos^3 10^\circ \\ P (1) = cos10^\circ sin^2 10^\circ\\ P (2) = 0. \end{cases}\)

\(\displaystyle P (3) =\) \(\displaystyle \frac{\sqrt{a} }{b}\)

Find \(a^2+b^2\)

×

Problem Loading...

Note Loading...

Set Loading...