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RaniKA

Doubt regarding last question. In the question it is asked to find sum of even numbers between 20 and 90.. In that case we need to find (20^2+22^2+......90^2 ) or (22^2+24^2+... 90^2)?? That is whether square of 20 is included in the answer ?

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Ak

Last question total sumil ninnm 2-18 vare ulla even number sum minus cheitha pore. 2-20 vare ulla sum minus cheyyumbo kittunna answer sum of 22-90 alle

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