Question

pls answer me this :( ​

Answer 1

Answer:

GIVEN :-

• $x = -\frac{1}{2}$
• $y = \frac{2}{4} = \frac{1}{2}$
• $z= -\frac{2}{8} = -\frac{1}{4}$

TO VERIFY :-

• $x + (y + z) = (x + y) + z$

SOLUTION :-

L.H.S. =

$x+ (y + z)$

$=> -\frac{1}{2} + (\frac{1}{2} + \frac{-1}{4} )$

$=> -\frac{1}{2} + (\frac{2 - 1}{4} )$

$=> -\frac{1}{2} + \frac{1}{4}$

$=> \frac{-2 + 1}{4}$

$=> -\frac{1}{4}$

R.H.S. =

$(-\frac{1}{2} + \frac{1}{2} ) + \frac{-1}{4}$

$=> 0 - \frac{1}{4}$

$=> -\frac{1}{4}$

∴ L.H.S. = R.H.S. (Verified)