Advertisements
Advertisements
प्रश्न
A function f(x) is continuous at x = a `lim_(x->"a")`f(x) is equal to:
पर्याय
f(-a)
`"f"(1/"a")`
2f(a)
f(a)
MCQ
Advertisements
उत्तर
f(a)
shaalaa.com
Limits and Derivatives
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Evaluate the following:
`lim_(x->∞) (sum "n")/"n"^2`
Examine the following function for continuity at the indicated point.
f(x) = `{((x^2 - 9)/(x-3) "," if x ≠ 3),(6 "," if x = 3):}` at x = 3
Find the derivative of the following function from the first principle.
x2
Find the derivative of the following function from the first principle.
log(x + 1)
Show that the function f(x) = 2x - |x| is continuous at x = 0
If f(x) = `{(x^2 - 4x if x >= 2),(x+2 if x < 2):}`, then f(0) is
For what value of x, f(x) = `(x+2)/(x-1)` is not continuous?
`"d"/"dx" (1/x)` is equal to:
If y = e2x then `("d"^2"y")/"dx"^2` at x = 0 is:
`"d"/"dx" ("a"^x)` =
