Question:
If p + q = 10, then what is dy dx equal to?
If p + q = 10, then what is dy dx equal to?
Options:
- a) y x
- b) xy
- c) x10y10
- d) y x 10 Direction for Questions (117-118): Consider the following for the two (02) items that follow: The slope of the tangent of the curve y = f(x) at (x, f(x)) is 4 for every real number x and the curve passes through the origin.
- a) y x
- b) xy
- c) x10y10
- d) y x 10 Direction for Questions (117-118): Consider the following for the two (02) items that follow: The slope of the tangent of the curve y = f(x) at (x, f(x)) is 4 for every real number x and the curve passes through the origin.
correct answer : a)
Explanation:
Since dy
dx is independent of both
p and q. So for p + q = 10
dy
dx
=
y
x
Since dy
dx is independent of both
p and q. So for p + q = 10
dy
dx
=
y
x