Question

that - (-x) = x for
x=-13/17​

Answer 1

Answer:

x = -13/17

- (-x)=x

- [-(-13/17)]=-13/17 {Hint:- (-) (-)=(+)

-(+13/17) = -13/17 {Hint:-(-) (+)=(-)

Therefore -13/17=-I3/17

LHS=RHS

LHS=RHSHence proved