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Grade 12Differential Calculus

x power m + y power m = 1.

dy/dx = -x/y.

Find the value of m.

Profile image of mohan kumar
14 Years agoGrade 12
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3 Answers

Profile image of Chetan Mandayam Nayakar
ApprovedApproved Tutor Answer14 Years ago

mxm-1+mym-1(dy/dx)=0,xm-1=-ym-1dy/dx,dy/dx=-(x/y)m-1=-x/y,m=2

Profile image of mohan kumar
14 Years ago

@chetan Gud job man... U R RITE !!!!!!!!!

Profile image of amit  sharma
ApprovedApproved Tutor Answer13 Years ago
mohan my friend its very easy to solve this problem the answer is 2....... as i will, explain you in class...