Question

Verify that _(-x) =x for
1) x=12/15
2) x= -13/17
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Answer 1

Answer:

Step-by-step explanation:

- ( - x ) = x where x = 11/15

Taking LHS

- ( - 12 / 15 )

as we know - and - makes +

+ 12 / 15 and LHS = x = + 12/ 15

Hence LHS = RHS

Answer 2

second option is correct