Variation of Parameters (Examples)

[@16fazan]

Even the organic chemistry tutor didn't explain this good!

[@malikjohnson6083]

Lol true, which is surprising

[@nonentity168]

Factos.

[@abhisharma4568]

Pretty good explanation :)

[@HoustonMathPrep]

Thanks!

[@curtpiazza1688]

This is wonderful! Thanx so much! ❤ 🎉

[@mainzamungalaba8489]

Thanks for this!

[@FarhanSalam23]

What would be the y1 and y2 if in example 3 alpha was not zero?

[@HoustonMathPrep]

If alpha is not zero, then the entire complementary function is multiplied by e^(alpha x). Here is a link to the form when you have complex solutions for m: kzbin.info/www/bejne/b2XMoKmcrK5jqsk y1 and y2 would then be e^(alpha x)cos x and e^(alpha x)sin x

[@FarhanSalam23]

@@HoustonMathPrep That covers all possible cases. Thank you

[@Billycodeswell]

impressive