Answer:
56
Step-by-step explanation:
The number in the middle is 56
Answer:
second nap,second nap
Step-by-step explanation:
just took it on plato and got 100%
Answer:
Required equation of tangent plane is .
Step-by-step explanation:
Given surface function is,
To find tangent plane at the point (5,-1,1).
We know equation of tangent plane at the point $(x_0,y_0,z_0)[/tex] is,
So that,
Substitute all these values in (1) we get,
Which is the required euation of tangent plane.