verify that (a÷b) ÷c is not equal to a÷(b÷c) where a= -16 b= 4 c=-2

verify that (a÷b) ÷c is not equal to a÷(b÷c) where a= -16 b= 4 c=-

1.	verify that (a÷b) ÷c is not equal to a÷(b÷c) where a= -16 b= 4 c=-2
Answer» a ÷ (b + c) = 12 ÷ [(–4) + 2] = 12 ÷ (–2) = –6(a ÷ b) + (a ÷ c) = 12 ÷ (–4) + (12 ÷ 2) = –3 + 6 = 3So, a ÷ (b + c) ≠ (a ÷ b) + (a ÷ c)