Math, asked by Destroyer447, 1 year ago

plz solve the middle part ........?!!

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Answered by UnknownDude
1
[0010001111]... Hello User... [1001010101]
Here's your answer...

3x + 2y = 20 \\ xy =  \frac{14}{9}  \\  {(3x + 2y)}^{3}  = 27 {x}^{3}  +  8 {y}^{3}  + 3 \times 3x \times 2y(3x + 2y) \\  {20}^{3}  = 27 {x}^{3}  + 8 {y}^{3}  + 18 \times  \frac{14}{9}  \times 20 \\ 8000 = 27 {x}^{3}  + 8 {y}^{3}  + 560 \\ 27 {x}^{3}  + 8 {y}^{3}  = 7440
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Answered by gayathrisasikala
0
Hey dear

Here ur answer

See this attachment It may help you

Mark as brainlist Please
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