Question

check wheather the rational numbers -7/11 and 49/-77 are unequalvalent or not​

Answer 1

Answer:

$\frac{ - 7}{11} = \frac{49}{ - 77} \\ \frac{ - 7}{11} = \frac{7}{ - 11 } \\ \frac{ - 7}{11} = \frac{ - 7}{11} \\ they \: are \: eqivalent \: not \: uneqivalent$