X2 4x 40. BMW x4 m40d. Новый БМВ х4. BMW x4m 2019. БМВ x4 новый кузов. X2+4x>(x+2)2. X2-4=2x-1. 4^X+1-2^2x-2=60. X^4-X=1. BMW x4 f26. BMW x4 m40i f26. BMW x4 GTS. BMW x4 2017. X2+4x+1-x3+x2+12x-12/x. X^2-4/X^3+3x^2-4x-12=0. X2-4x+3 0. 2x 3x 2 3 x2 4x 3x x 7 2