Mathematics, 19.07.2019 09:30 esmeralda1209

The limit of (cos x + sin(2x) + 1)/(x^2 - pi^2) as x approaches pi is $\displaystyle \lim_{x \to \pi} \frac{\cos x + \sin(2x) + 1}{x^2 + \pi^2}$ (a) 1/(2π) (b) 1/π (c) 1 (d) nonexistent

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The limit of (cos x + sin(2x) + 1)/(x^2 - pi^2) as x approaches pi is [tex] \displaystyle \lim_{x \t...