if 16x^2+9y^2=64 and 4x+3y=4 ,find the value of xy
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Answered by
1
Step-by-step explanation:
this question's answer is -2
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piyushbaid084:
From where 64 came??
16x^2+9y^2 = 64
according to question
Yup, I had not seen the question.... well thanks for the answer
Answered by
2
Step-by-step explanation:
the value of xy is -2.
I hope it's helpful for you
plz thanks
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