Question

система я забыла как реш

Answer 1

$left { {{a-b=2} atop {a^4-b^4=16}} right. \ left { {{a-b=2} atop {(a-b)(a+b)(a^2+b^2)=16}} right. \ left { {{a-b=2} atop {2(a+b)(a^2+b^2)=16}} right. \ left { {{a=2+b} atop {(a+b)(a^2+b^2)=8}} right. \ left { {{a=2+b} atop {(2+b+b)((2+b)^2+b^2)=8}} right. \ left { {{a=2+b} atop {2(1+b)(4+4b+2b^2)=8}} right. \ left { {{a=2+b} atop {2(1+b)(2+2b+b^2)=4}} right. \ left { {{a=2+b} atop {(1+b)(2+2b+b^2)=2}} right.$
$left { {{a=2+b} atop {2+2b+2b+2b^2+b^2+b^3-2=0}} right. \ left { {{a=2+b} atop {b^3 + 3b^2+4b=0}} right. \ left { {{a=2+b} atop {b(b^2 + 3b+4)=0}} right. \ left { {{a=2+b} atop {b(b^2 + 3b+4)=0}} right. \ left { {{a=2} atop {b=0}} right. \ \ OTBET: a=2, b=0$

Answer 2

спасибо огромное за помощь

Answer 3

это идеально