Math, asked by renukaprasadmanjula, 6 hours ago

9. Verify that -(-x) = x for:=
-
21/30

Answers

Answered by LionStudent

0

Answer:

21/30

Step-by-step explanation:

Answered by dhananjaykushwaha444

0

Answer:

Mark me Brainlist please

Step-by-step explanation:

-{-(-21/30)}=-21/30

-{21/30}=-21/30

-21/30=-21/30

LHS=RHS

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