Answer:
The process of finding the derivative of dependent variable in an implicit function by differentiating each term separately by expressing the derivative of the dependent variable as a symbol and by solving the resulting expression for the symbol.
it looks good!
Step-by-step explanation:
c
-63
i is equal to √ -1
√ -49
√ 49 * √ -1
7*i
7i
√ -81
√ 81 * √ -1
9*i
9i
7i*9i
63i^2
i^2 equals -1
63*-1