1.

5. Verify that -(-x) = x for :a. -5/16b. 7/16​

Answer»

Answer:

a.let x=-5/16

to prove:

-{-(-5/16)}=-5/16

solving L.H.S.

-5/16 {-×-=+}

therefore LHS=RHS

hence proved

b.let x =7/16

[-×-=+]

i THINKYOU KNOW the rule of brackets

so similarly

we can prove the 2nd one

please MARK me as the BRAINLIEST



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