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Write the sum of 100 natural numbers |
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Answer» [tex]\\displaystyle{\\frac{can\\: latex\\: be}{applied\\: here?}}[/tex] Therefore, S = 1 + 2 + 3 + 4 + 5 + .................... + 100Clearly, it is an Arithmetic Progression whose first term = 1, last term = 100 and number of terms = 100.Therefore, S = {tex}\\frac{100}{2} {/tex}(100 + 1) = 50(101) = 5050Therefore, the sum of first 100 natural numbers is 5050. 5050* 505 |
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