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प्रश्न
Find (x + y) ÷ (x − y), if
\[x = \frac{2}{7}, y = \frac{4}{3}\]
बेरीज
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उत्तर
\[x = \frac{2}{7}, y = \frac{4}{3}\]
So`(x+y)÷(x+y)=(2/7+4/3)÷(2/7-4/3)`
`=34/21xx21/-22=-17/11`
So`(x+y)÷(x-y)=(-17)/11`
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या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Evaluate each of the following:
\[\frac{- 6}{13} - \frac{- 7}{13}\]
Multiply:
\[\frac{- 11}{13} \text{by} \frac{- 21}{7}\]
Simplify:
\[\left( \frac{25}{8} \times \frac{2}{5} \right) - \left( \frac{3}{5} \times \frac{- 10}{9} \right)\]
Find two rational numbers between\[\frac{1}{5} \text{and} \frac{1}{2} .\]
Find ten rational numbers between \[\frac{1}{4} \text{and} \frac{1}{2} .\]
State, True Or False
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Express `3/4` as a rational number with denominator:
36
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