sum of the first 15 natural numbers is
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refer the pic..
hope it'll help..
mark it as brainliest..
hope it'll help..
mark it as brainliest..
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Hi!!!!!
Here is the answer _____________________________________________________________
=n(n+1) / 2
n=15
=15(15+1) / 2
=15(16) / 2
=240 / 2
=120
Hope it hlpzzzz......
#Aravind........ ##follow....
Here is the answer _____________________________________________________________
=n(n+1) / 2
n=15
=15(15+1) / 2
=15(16) / 2
=240 / 2
=120
Hope it hlpzzzz......
#Aravind........ ##follow....
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