verify that -(-P)=P for P= -11/-13
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Answered by
1
Answer:
-(-11/13) =11/13
11/13=11/13
therefore proved
the minus in numerator and denominator get cancelled
Answered by
2
Answer:
-(-p)= -[-(-11/-13]
= -[-(11/13)] (: menus will be cancel)
so we open small bracket
-[-11/13]
11/13 (: menus multiply by minus get plus)
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