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# Solve this maths problem if you can. But u have to do it analtically

For all real $$x$$, prove that $x^2-x+0.96 > \sin(x).$

Note by Sayantan Mukherjee
4 years, 4 months ago

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If you define x^2 -x+0.96=P(x), you can see that the sum of the roots is 1. Therefore 1.96>sin(x) . What the reason to do it analitically?

- 4 years, 4 months ago

how?

- 3 years, 11 months ago