@[email protected]M to Science [email protected]English • 1 month agoomglemmy.dbzer0.comimagemessage-square36fedilinkarrow-up1445
arrow-up1445imageomglemmy.dbzer0.com@[email protected]M to Science [email protected]English • 1 month agomessage-square36fedilink
minus-square@[email protected]linkfedilinkEnglish9•1 month agoIf you’re saying two variables are equal, then x=x is valid. The only issue with this is it doesn’t indicate the restriction at x=0. This is a “hole” in the function since anything/0 is undefined. For all other cases the equation holds true.
minus-square@[email protected]linkfedilinkEnglish5•1 month agoSo x = x if x ≠ 0 and x ≠ x ≠ 0 if x = 0, got it.
If you’re saying two variables are equal, then x=x is valid. The only issue with this is it doesn’t indicate the restriction at x=0. This is a “hole” in the function since anything/0 is undefined. For all other cases the equation holds true.
So x = x if x ≠ 0 and x ≠ x ≠ 0 if x = 0, got it.