If abc bca cab1 then prove that a2bc b2ca c2ab0 X DpmSir
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Dr. Debprasad Majumder • • āĻ¯āĻĻāĻŋ a+c=b āĻāĻŦāĻ 2/c= 1/b+1/d āĻšāĻ¯āĻŧ āĻ¤āĻŦā§ āĻĒā§... • • If a + b-c/a+b =b+c-a/ b+c=c+a-b/c +a... • • If x=cy+bz,y=az+cx,z=bx+ay then prove... • • If a/b+c +b/c+a +c/a+b=1 then prove t... • • If (a^2+b^2+c^2)(x^2+y^2+z^2)=(ax+by+... • • if bz-cy/b-c=cx-az/c-a then prove tha... • • āĻ¯āĻĻāĻŋ a+c=b āĻāĻŦāĻ 2/c= 1/b+1/d āĻšāĻ¯āĻŧ āĻ¤āĻŦā§ āĻĒā§... • • āĻ¯āĻĻāĻŋ #ad-bc/a-b-c+d=ac-bd/a-b+c-d āĻšāĻ¯āĻŧ ...
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