Respuesta :

A)lim(x--->-3) x^2-9/x+3=x-3=-6
k should be -6 in A
B)lim (x---->0) e^x-1/x --HOP-->e^x/1=1
k should be 1 in B
C)lim (x---->1/2) sin(5πx)-1/2x-1 ----hop-->5π*cos(5πx)/2=0
k should be 0 in C





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