Find the value of x/y+xy, if x=1/3 and y=2/5
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Answered by
1
Answer:
29/ 30
Step-by-step explanation:
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Answered by
0
Answer:
= \frac{1}{2}
2
1
y = \frac{5}{4}
4
5
= (\frac{1}{2}
2
1
+ \frac{5}{4}
4
5
) ÷ (\frac{1}{2}
2
1
- \frac{5}{4}
4
5
)
= (\frac{2}{4}
4
2
+ \frac{5}{4}
4
5
) ÷ (\frac{2}{4}
4
2
- \frac{5}{4}
4
5
)
= \frac{7}{4}
4
7
÷ \frac{-3}{4}
4
−3
= \frac{7}{4}
4
7
× \frac{4}{-3}
−3
4
= \frac{7 × 4}{4 × (-3)}
4×(−3)
7×4
= \frac{-28}{12}
12
−28
=\frac{-7}{3}
3
−7
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