IMathAS-libretexts

Solve

\displaystyle {y}{''}+{9}{y}={0},\quad{y}{\left({0}\right)}=-{2},\quad{y}'{\left({0}\right)}=-{6}

The resulting oscillation will have

Amplitude:

Period:

[more..]

\displaystyle

Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity

Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Enter DNE for Does Not Exist, oo for Infinity