Question

Очень нужно помощь!!!

Answer 1

[email protected] = b+a+b-a+b*a+b:a = 2b+b*a+b:a
[email protected] = 2*4+4*2+4:2 = 8+8+2 = 18
[email protected] = 2*18+18*18+18:18 = 36+324+1 = 361