1If 2x + 3y = 12 and xy = 6, find the value of 8x +27y
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Answered by
1
Just frame the first equation then solve it just by putting to the other ...Hope it'll help u:)
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ajit848:
final step put the value of x=3 and y=2 ,8×3+27×2=78
Answered by
1
your question is wrong
I think it should be asking to find the value of 8x^3+27y^3
hope this helps.
plz mark as brainliest
I think it should be asking to find the value of 8x^3+27y^3
hope this helps.
plz mark as brainliest
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