Question

13.Verify: x+(y +z) = (x + y) + z by taking x = 1/2, y=-3/5 ,z =7/10

Answer 1

Answer:

1.8 it's your answer

i hope it will help you

Answer 2

Step-by-step explanation:

LHS x+(y+z)

= 1/2+(3/5+7/10)

=1/2+(6+7)/10

=1/2+13/10

=(5+13)/10

=18/10 =9/5

RHS=(x+y)+z

=(1/2+3/5)+7/10

=(5+6)/10+7/10

=11/10+7/10

=18/10=9/5

hope this will helpful.