Question

5. Verify that -(-x) = x for :

a. -5/16
b. 7/16​

Answer 1

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