24anyone ?
f:R→R be twice diff fn satisfying f"(x)-5f'(x)+6f(x)≥0 for all x≥0.If f(0)=1,f'(0)=0 and f(x) satisfies f(x)≥a.h(bx)-b.h(ax) for all x≥0,then find (a+b).h(0)
i understood BT's soln...but i am looking for shorter methods....which can be used in exam halll....becoz bt's soln is so loooong
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2 Answers
11The Qsn seems to be incorrect - if the numerical value is reqd, we need more information.