Question

verify that -(-x)=×
i.x=2/15
ii.x=-13/17
please give me correct answer
and LHS and RHS ​

Answer 1

Answer:

$i. \: x = \frac{2}{15}$

$- ( - x) = - ( - \frac{2}{15} ) = \frac{2}{15}$

$ii. \: x = \frac{ - 13}{17}$

$- ( - x) = - ( - (\frac{ - 13}{17})) = \frac{ - 13}{17}$

hope it will help you dear ☺️

Answer 2

Answer:

i) true ii)true

Step-by-step explanation:

1)given value of x in first question is 2/15

therefore:L.H.S.=-(-2/15)=2/15

THIS IS BECAUSE AS WE KNOW THAT TWO MINUS MAKE A PLUS SIGN (--=+)

2)given value of x is -13/17

therefore:L.H.S.=-(-{-13/17})=-13/17

THIS IS BECAUSE AS WE KNOW THAT TWO MINUS MAKE A PLUS AND ONE MINUS AND PLUS MAKE A MINUS(--=+) and also(-+=-)