TANCET
Group Studies
Mock Tests
Notes
Library
Webinars
Join Now
Question Practice
Share
Target (sec):
00:00
Qn #1612
Share
If x = a cos t, y = b sin t, then $\frac{d^{2}y}{dx^{2}}$ is
A.
$\frac{-b^{4}}{a^{2}y^{3}}$
B.
$-\frac{b^{4}}{a^{2} x^{3}}$
C.
$\frac{b}{ay^{4}}$
D.
$\frac{a^{4}}{bx^{3}}$
Discussion
Join the Conversation
Log in to post comments and replies.
Log In
Open Discussion
❓ Question: If x = a cos t, y = b sin t, then $\frac{d^{2}y}{d... | TANCET Group Studies | Tancet Group Studies