Question

|4-5|4-6|+4|3-6||/|3-4|7-51|| прошу помогите

Answer 1

|4-5*|4-6|+4*|3-6||/|3-4*|7-51||=|4-5*|-2|+4*|-3||/|3-4*|-44||=
=|4-5*2+4*3|/|3-4*44|=|4-10+12|/|3-176|=|6|/|-173|=6/173.