Hey i am not really good with limits that have sin,cos, and etc so i was wondering if i could have some help with these 2 questions in finding the limits.
A) lim[sin(1-√x )] / (x-1)
x>>1
B) lim cos(π/ √19-3 sec 2t )
t>>0
Hey i am not really good with limits that have sin,cos, and etc so i was wondering if i could have some help with these 2 questions in finding the limits.
A) lim[sin(1-√x )] / (x-1)
x>>1
B) lim cos(π/ √19-3 sec 2t )
t>>0