1. Check directly near which points we can solve the equation F(x,y) = y^2+y+3x+1=0 for y in terms of x.
2. Check that your answer in Exercise 1 agrees with the answer you expect from the implicit function theorem. Compute dy/dx.
請各位大大幫不材解惑。感激不盡....
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 123.205.139.14