@[email protected]M to [email protected]English • 2 days agoAt least you got a grease gunlemmy.worldmessage-square17fedilinkarrow-up1172
arrow-up1172imageAt least you got a grease gunlemmy.world@[email protected]M to [email protected]English • 2 days agomessage-square17fedilink
(a-b)(a+b) = a^2 + b^2
(a+ib)(a-ib) = a^2 + b^2