Math-203, Multivariate Calculus
Section 14.2 – HINTS

Dr. K. G. TeBeest
HINTS:  Read these hints ONLY after trying the problems yourself.
Problem 11:   Determine the limit along path C1:  y = 0  and also along path C2:  y = x. Along path C2 you will also need L'Hospital's Rule. 


Problem 15:  
  Determine the limit along
  path C1:  y = 0  and also along
  path C2:  y = x2.



Problem 17:  
  First multiply and divide by the conjugate of the denominator.














     
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