# If (X – A)2 + (Y – B)2 = C2, for Some C > 0, Prove that Is a Constant Independent Of A And B. - Mathematics

If (x – a)2 + (y – b)2 = c2, for some c > 0, prove that

[1+ (dy/dx)^2]^(3/2)/((d^2y)/dx^2) is a constant independent of a and b.

#### Solution

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#### APPEARS IN

NCERT Class 12 Maths
Chapter 5 Continuity and Differentiability
Q 15 | Page 191