Question

associativity for multiplication. in general ,for any three integers a,b and c (a×b)×c=a×(b×c) take any five values for a,b and c each and verify this property​

Answer 1

Answer:

(2×3)×4=2×(3×4)=24 (5×6)×7=5×(6×7)=210 etc

Answer 2

Answer:

1.put a=3 b=4c=5

(3×4)×5=3×(4×5)

60=60

2.put a=9b=0c=10

(9×0)×10=9×(0×10)

0=0

3.put a=12,b=13,c=14

(12×13)×14=12×(13×14)

2184=2184

4.put a=20,b=30,c=40

(20×30)×40=20×(30×40)

24000=24000

5.put a =50,b=60,c=70

(50×60)×70=50×(60×70)

210000=210000