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the period of|sinx|+|cosx| is

anu kundra , 14 Years ago
Grade 12
anser 4 Answers
Ritika Kapoor

Last Activity: 14 Years ago

the ans. is (pi)/2

since here we get f(p/2 +x) =f(x)

|sinx| bcums |cosx| n vice versa..

Mir Noaman Ali IIT-Roorkee

Last Activity: 14 Years ago

THE PERIOD OF MOD SIN X + MOD COS X IS PI/2 AS SIN X AND COS X ARE COMPLIMENTARY PAIRWISE COMPARIBLE FUNCTIONS

SAGAR SINGH - IIT DELHI

Last Activity: 14 Years ago

Dear anu,

Required period is pie..

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Sagar Singh

B.Tech IIT Delhi

Lalitha bharadwaja

Last Activity: 6 Years ago

Period of mod(sinx)=pi=p1(say) and mod (cosx) = pi =p2(say)... Now as the given function is even function... Period(mod(sinx)+mod(cosx)=1/2*(LCM of p1,p2)= pi/2

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