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-\frac{19}{29}\times \frac{29}{-19}=1
Fraction \frac{-19}{29} can be rewritten as -\frac{19}{29} by extracting the negative sign.
-\frac{19}{29}\left(-\frac{29}{19}\right)=1
Fraction \frac{29}{-19} can be rewritten as -\frac{29}{19} by extracting the negative sign.
\frac{-19\left(-29\right)}{29\times 19}=1
Multiply -\frac{19}{29} times -\frac{29}{19} by multiplying numerator times numerator and denominator times denominator.
\frac{551}{551}=1
Do the multiplications in the fraction \frac{-19\left(-29\right)}{29\times 19}.
1=1
Divide 551 by 551 to get 1.
\text{true}
Compare 1 and 1.
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