[Video Solution] If
\dfrac1(20-a)(40-a) + \dfrac1(40-a)(60-a) + *s + \dfrac1(180-a)(200-a) = \... | ASPIRE STUDY
If
\dfrac1(20-a)(40-a) + \dfrac1(40-a)(60-a) + *s + \dfrac1(180-a)(200-a) = \dfrac1256,
then the maximum value of a is : | Watch the step-by-step video solution for this NIMCET PYQ.