prove that the curves xy=4 and x2 + y2=8 touch each other.
prove that the curves xy=4 and x2 + y2=8 touch each other.
aakanksha , 10 Years ago
Grade 12
Differential Calculus> prove that the curves xy=4 and x 2 + y 2 ...
1 Answers
Vijay Mukati
Hint: Try to solve this two equations. If you get the real values of x,y. Then you can say that this two curves touch each other. Thanks.
Approved Last Activity: 10 Years ago
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