If a×a,b×b,c×c are in A.P. ,then prove that-a÷(b+c),b÷(a+c),c÷(a+b) are in A.P.

If a×a,b×b,c×c are in A.P. ,then prove that-a÷(b+c),b÷(a+c),c÷(a

1.	If a×a,b×b,c×c are in A.P. ,then prove that-a÷(b+c),b÷(a+c),c÷(a+b) are in A.P.
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