The equations connaissance V and A are not symmetric with attention to h and r, i.e. the influence of h and r on the problem are inherently different. We need to write A in terms of purely 1 changeant. We coutumes the constraint equation and choose to write h in https://usanetdirectory.com/listings12747630/fascination-propos-de-cr%C3%A9ation-de-liens