Question

(1) check whether
1/2 - (1/3-1/4) = (1/2 - 1/3 ) - 1/4 or not​

Answer 1

Answer

FALSE

Step-by-step explanation:

1/2-(1/3-1/4)=(1/2-1/3)-1/4

0.416667≠−0.083333

Answer 2

1/2-(1/3-1/4(=(1/2-1/3) -1/4

On taking L.H.S

1/2-(1/3-1/4)

1/2-(7/12)

6-7/12

-1/12

On taking R.H.S

(1/2-1/3)-1/4

5/6-1/4

20-6/24

14/24

7/12

Lhs not equal to rhs