Math, asked by kg767239, 5 days ago

verify that (x+y)+z=x+(y+z) if x =4/5,y=-3/6, z=-2/15 ​

Answers

Answered by kiran12355
0

Step-by-step explanation:

(x+y)+z=(4/5-3/6)-2/15. =(4/5-1/2)-2/15. =3/10-2/15. (x+y)+z=25/150=1/6. (1) x+(y+z)=4/5+(-3/6-2/15). =4/5+(-1/2-2/15). =4/5-19/30. =(24-19)/30=5/30=1/6. x+(y+z)=1/6. (2). from 1 &2 , (x+y)+z=x+(y+z)

Similar questions