Question

verify that 3/4+-2/5=-2/5+3/4

Answer 1

Hey friend,
Here is the answer you were looking for:
$\frac{3}{4 } + ( - \frac{2}{5} ) = - \frac{2}{5} + \frac{3}{4} \\ \\ \frac{3}{4} - \frac{2}{5} = \frac{ - 2 \times 4 + 3 \times 5}{20} \\ \\ \frac{3 \times 5 - 2 \times 4}{20} = \frac{ - 8 + 15}{20} \\ \\ \frac{15 - 8}{20} = \frac{7}{20} \\ \\ \frac{7}{20} = \frac{7}{20} \\ \\ h ence \: proved$


Hope this helps!!!!

@Mahak24

Thanks...
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Answer 2

I hope it helps you ☺️☺️