Sinus

Determine the smallest integer p for which the equation 4 sin x = p has no solution.

Result

p =  5

Solution:

−1≤sin⁡x≤1 −4≤4sin⁡x≤4 p=4+1=5 -1 \le \sin x \le 1 \ \\ -4 \le 4 \sin x \le 4 \ \\ p = 4+1 = 5 \ \\

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