si·nu·soi·dal adj \ˌsīn-yə-ˈsȯi-dəl, ˌsī-nə-\
: of, relating to, shaped like, or varying according to a sine curve or sine wave
— si·nu·soi·dal·ly adverb
start with a function that can be expressed as the product of two functions, u and v.
take the derivative of that function
Integrate that shit
∫ u’v = ∫(uv)’ - ∫uv’
and of course the ∫(uv)’ is just uv.
∫ u’v = uv - ∫uv’
I appreciate this post. I appreciate integration by parts.
last mothers day i was at tulip fest and i wished kens mom a happy mothers day and then she hugged me
i ain’t sayin’ she a gold-digger, but she did move west to california in 1849
White Roses, Vincent Van Gogh (1890)
3x18 // 6x08