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Find-area-of-the-region-y-x-for-x-2-5-x-is-greatest-integer-less-than-or-equal-to-x-




Question Number 28275 by ajfour last updated on 23/Jan/18
Find area of the region  [y]=[x]  for  x∈[2, 5] .  [x] is greatest integer less than or  equal to x .
$${Find}\:{area}\:{of}\:{the}\:{region} \\ $$$$\left[{y}\right]=\left[{x}\right]\:\:{for}\:\:{x}\in\left[\mathrm{2},\:\mathrm{5}\right]\:. \\ $$$$\left[{x}\right]\:{is}\:{greatest}\:{integer}\:{less}\:{than}\:{or} \\ $$$${equal}\:{to}\:{x}\:. \\ $$
Commented by mrW2 last updated on 23/Jan/18
3
$$\mathrm{3} \\ $$
Commented by ajfour last updated on 23/Jan/18
correct sir, no need to solve.
$${correct}\:{sir},\:{no}\:{need}\:{to}\:{solve}. \\ $$

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