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plotting - Why is Mathematica converting Sin(x + pi/2) to Cos(x)? - Mathematica Stack Exchange
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f(x)={((k cos x)/(pi-2x), x!=pi/2),(3, x=pi/2):},x=pi/2 આગળ સાતત્ય છે.
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limx→pi √(2 + cosx - 1)(pi- x)^2
lim(x -> pi/2) (cos x)^ (cosx) is
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cos(2π-x)=cosx and cos(2π+x)=cosx solve - YouTube
![If f (x) = cos [ pi ^ 2 ] x + cos [ - pi ^ 2 ] x where. [ . ] stands for the greatest integer function then which of the following is wrong.](https://haygot.s3.amazonaws.com/questions/1983248_1180018_ans_5d401a30a76a471092f1bd3d399a3b3d.jpg "If f (x) = cos [ pi ^ 2 ] x + cos [ - pi ^ 2 ] x where. [ . ] stands for the greatest integer function then which of the following is wrong.")
If f (x) = cos [ pi ^ 2 ] x + cos [ - pi ^ 2 ] x where. [ . ] stands for the greatest integer function then which of the following is wrong.
Ex 5.1, 26 - Find values of k so that f(x) = k cos x / pi - 2x
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If f(x) = {[(sin(cos x)-cos x)/(π-2x)^2),x≠π/2][k,x=π/2]is Continuous at x = π/2 then k is equal to : A. 0 B.1/2 C. 1 D.–1 - Sarthaks eConnect | Largest Online Education Community
