1.

In a ΔABC, cosA⋅cosC=λ(c2−a2)3ac, where AD is the median through A and AD⊥AC, then the value of λ is

Answer» In a ΔABC, cosAcosC=λ(c2a2)3ac, where AD is the median through A and ADAC, then the value of λ is


Discussion

No Comment Found