Question

(10x+2y)2= (-3+12):(-3)= (24a-4b):8= plisssssssss pomużcie potżebuje

Answer 1

(10x+2y)2 = 20x+4y

 

(-3+12):(-3)=9:(-3)=(-3)

 

(24a-4b):8 = 3a-0,5b