What is the value of 4a cos3θ(d2y/dx2) if x = a sin2θ(1 + cos2θ) and y = a cos2θ(1 – cos2θ)?
Posted: Wed Jul 13, 2022 8:11 pm
a) [1 + (d2y/dx2)2]3/2
b) [1 – (d2y/dx2)2]3/2
c) [1 + (d2y/dx2)2]1/2
d) [1 – (d2y/dx2)2]1/2
b) [1 – (d2y/dx2)2]3/2
c) [1 + (d2y/dx2)2]1/2
d) [1 – (d2y/dx2)2]1/2