If and , then is :
Option: 1
Option: 2
Option: 3
Option: 4
Differentiation of Function in Parametric Form -
Differentiation of Function in Parametric Form
Sometimes, x and y are given as functions of a single variable, i.e., x = f(t) and y = g(t) are two functions and t is a variable. In such cases x and y are called parametric functions or parametric equations and t is called the parameter.
To find in such cases, first find the relationship between x and y by eliminating the parameter t and then differentiate with respect to t.
But sometimes it is not possible to eliminate t, then in that case use
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Correct Option (1)
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