How do you solve this recurrence -LSB- math -RSB- T -LRB- n -RRB- = T \ left -LRB- \ left \ lfloor \ frac -LCB- n -RCB- -LCB- 4 -RCB- \ right \ rfloor \ right -RRB- + n -LSB- / math -RSB- by substitution method ?
How do you solve the following recurrence using the substitution method ?