Question

check the continuity of F(x)={sinx-cosx,xnot =0 at x=0
0,x=0​

Answer 1

Step-by-step explanation:

f(x)=sin0+cos0=1

x→0

lim

f(x)=

x→0

lim

(sinx+cosx)=0+1=1

⇒continuous...

Hope it helps u....