Question

if f(x)=(x+1)^cosx be continuous at x=0, then f(0) is equal to​

Answer 1

Answer:

1

Step-by-step explanation:

given function f is continuous at x=0  

limit  f(x) at x⇒0 = f(0)      

f(x) = limit x⇒0 (x+1)^cos x  

= (0+1)^1   ( since cos 0° = 1  )

= 1