Question

varify that a+(b+c) = (a+b) +c ; A= 1/2 , B=3/4 C= 2/3 solve that quick its urgent​

Answer 1

Answer:

Step-by-step explanation:

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Answer 2

Answer:

a + ( b + c ) = ( a + b ) + c

L.H.S.

a + ( b + c )

1/2 + ( 3/4 + 2/3 )

1/2 + ( 9/12 + 8/12 )

1/2 + 17/12

6/12 + 17/12

23/12

R.H.S.

( a + b ) + c

( 1/2 + 3/4 ) + 2/3

(2/4 + 3/4) + 2/3

5/4 + 2/3

15/12 + 8/12

23/12

Since L.H.S. = R.H.S.

Therefore, a + ( b + c ) = ( a + b ) + c