Entries from 2022-08-29 to 1 day

derivative

y = axn+bxn-1…+z y' = f(x)'+g(x)'…+y(x)' T.theodor 2022.8.29

function

x2+y2n = r2 T.theodor 2022.8.29

function

√f(x)f(y) = α √( axn+bxn-1…+z )( ayn+byn-1…+z ) = α T.theodor 2022.8.29

function

√f(x)f(y) = 0 √( axn+bxn-1…+z )( ayn+byn-1…+z ) = 0 T.theodor 2022.8.29

function

f(x)f(y) = α ( axn+bxn-1…+z )( ayn+byn-1…+z ) = α T.theodor 2022.8.29

function

f(x)f(y) = 0 ( axn+bxn-1…+z )( ayn+byn-1…+z ) = 0 T.theodor 2022.8.29

Pythagorean triple

Pythagorean triple ( 6/55t, 8/5t,2t ) T.theodor 2022.8.29

Congruent number problem

n = 1/2×a×2 T.theodor 2022.8.29