x² - y? lim ) - (0, 0) х? + у? y

Q: Find the one-sided limit (if it exists).

A: Given: The one - sided limit is limx→-1- x+1x4 -1 .

Q: tan x sin 3x lim X-→ 3. sec cot 2x

A: To  find:-

Q: the limit cannot be zero for part b?

A:

Q: Find the one-sided limit (if it exists).

A:

Q: MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the…

A:

Q: Use two different paths to demonstrate that the limit: lim(7,9)→(0,0) x*y?+(x=y)?

A:

Q: 2x x→∞ 3x² +5 3x xx√√√x² x² +4 X lim x→→∞ 2 sin î (a) lim (b) lim (c)

A: Given

Q: 23) lim f(x) x→1- f(x) 5- 4+ 3+ 2+ -5 -4 -3 -2 -1 -1. 5 х 2 4 -2+ -3+ -4+

A:

Q: lim |æ| is I-

A:

Q: lim, (V+x+1 - V+1) – Vx² x* + 1

A:

Q: lim (x-7x – 2x+5) is infinity. |

A: Topic = Limits

Q: Show that the limits do not exist

A:

Q: 4 1 lim ( x² - 4 x -2' X-2

A: We have to find the limit: limx→24x2-4-1x-2 Here it is ∞-∞ form factorizing x2-4=x2-22 using…

Q: u4 - 1 (f) lim u1 u3 + 5u2-6u VI+t- VI-t (g) lim t 0 t |2-x| (h) lim x3- 2- x

A: (f) Consider, By factoring the numerator and denominator, Canceling the factor (u – 1), Now by…

Q: 3r+ |エ lím ー0 7r -5|r

A: Given : limx→03x+x7x-5x

Q: use the pathstest to show that the limit Dres wot Exist Fexiy) = e_I

A: