Question

plss solve the problems​

Answer 1

Answer:

we have to only put the value to the given identity

so , let's go

taking l.h.s

a×[b-c] , a=1/2, b=-3/4 ,and c=-2/3

now put the value

1/2×[-3/4-(-2/3]

on solving we get

1/2×-1/12

-1/24

now taking rhs

a×b-a×c

putting value

1/2×-3/4-1/2×-2/3

on solving we get

-3/8+2/6

-1/24

hence verified

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