Q. 155.0( 1 Vote )

# Find , when

If x = cos t (3 – 2 cos^{2} t) and y = sin t (3 – 2 sin^{2} t) find the value of at *(CBSE 2014)*

*(CBSE 2014)*

Answer :

considering the given functions,

x = cost(3-2)

x = 3cos t -

……(1)

……(2)

| from equation 1 and 2

When t

cot

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

RELATED QUESTIONS :

Differentiate with respect to when x ≠ 0.

Mathematics - Board PapersIf then find

Mathematics - Board PapersFind of each of the functions expressed in parametric form in

Mathematics - Exemplar

Find , when

y = x^{log x} + (log x)^{x}

Find of each of the functions expressed in parametric form in

Mathematics - Exemplar

Find of each of the functions expressed in parametric form in

Mathematics - Exemplar

Find of each of the functions expressed in parametric form in

Mathematics - Exemplar