![University Maths: Calculus] Can anyone have alternative solution for this question. Q) If x=a(cost+tsint) and y=a(sint−tcost), find dx^ 2/ d ^2y : r/HomeworkHelp University Maths: Calculus] Can anyone have alternative solution for this question. Q) If x=a(cost+tsint) and y=a(sint−tcost), find dx^ 2/ d ^2y : r/HomeworkHelp](https://preview.redd.it/university-maths-calculus-can-anyone-have-alternative-v0-3iz3qbpwbw0a1.png?width=788&format=png&auto=webp&s=dd1773fa1a34ed0f7f3aba16e0915365fcf62508)
University Maths: Calculus] Can anyone have alternative solution for this question. Q) If x=a(cost+tsint) and y=a(sint−tcost), find dx^ 2/ d ^2y : r/HomeworkHelp
![SOLVED: 1. Determine whether the functions in the following sets, and having the indicated intervals as domains, are linearly dependent or linearly independent: (a) e 2 ,e2 ; ( oo,o) (6) 1-x,1+x,1-3x;(o,o ( SOLVED: 1. Determine whether the functions in the following sets, and having the indicated intervals as domains, are linearly dependent or linearly independent: (a) e 2 ,e2 ; ( oo,o) (6) 1-x,1+x,1-3x;(o,o (](https://cdn.numerade.com/ask_images/1410b1ae03bc41e39751e21e0e373058.jpg)
SOLVED: 1. Determine whether the functions in the following sets, and having the indicated intervals as domains, are linearly dependent or linearly independent: (a) e 2 ,e2 ; ( oo,o) (6) 1-x,1+x,1-3x;(o,o (
![SOLVED: (a) Find the general solution y(t) of the ordinary differential equation d2y dy +12 8y dt2 dt3 (Solve it by hand and show your complete work: Do not use a calculator SOLVED: (a) Find the general solution y(t) of the ordinary differential equation d2y dy +12 8y dt2 dt3 (Solve it by hand and show your complete work: Do not use a calculator](https://cdn.numerade.com/ask_images/ed3207f077e24e34a20f6a98b5ad5a05.jpg)