|6x²-7x+2|=2x
6х²-7х+2-2х=0
6х²-9х+2=0
х=-(-9) +√(-9) ²-4×6×2
-
2×6
х=9+√81-48
12
х=-9+√33
х=9+√33
х=9-√33
|6x²-7x+2|=2x
6х²-7х+2-2х=0
6х²-9х+2=0
х=-(-9) +√(-9) ²-4×6×2
-
2×6
х=9+√81-48
-
12
х=-9+√33
-
12
х=9+√33
12
х=9-√33
12