🔢⌊⌋

#math brackets #floor function #ceiling function #integer part #mathematical notation #unicode math symbols #specific intervals

📈{🟥🟧🟨}

#math brackets #set notation #colorful graph #interval notation #color-coded sets #range notation #data bracket

(🔢✖️➕)

#math brackets #mathematical expression #order of operations #pemdas #grouping symbols