Question

2(x plus 1) supra4(xplus 1) fractie ireductibila

Answer 1

2(x+1)——>2(x+1)=4(x+1)----->2x+2=4x+4---->2x=4x+2--->2x=2 4(x+1). x=2:2 x=1 2•2=4<⁴=1. <=simplificat 4•2 8 2