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Advocard [28]
3 years ago
7

Find dy/dx for 4 - xy = y^3

Mathematics
1 answer:
belka [17]3 years ago
3 0

Answer:

 4-x*y-(y^3)=0


Step by step solution :

Step  1  :

Step  2  :

Pulling out like terms :

2.1     Pull out like factors :


  -xy - y3 + 4  =   -1 • (xy + y3 - 4)


Trying to factor a multi variable polynomial :

2.2    Factoring    xy + y3 - 4


Try to factor this multi-variable trinomial using trial and error


Factorization fails


Equation at the end of step  2  :

 -xy - y3 + 4  = 0

Step  3  :

Solving a Single Variable Equation :

3.1     Solve   -xy-y3+4  = 0


Step-by-step explanation:


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