Question

1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29+30+31+32+33+34+35+36+37+38+39+40+41+42+43+44+45+

Answer 1

Answer:

Step-by-step explanation:

1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29+30+31+32+33+34+35+36+37+38+39+40+41+42+43+44+45 =

1035

Answer 2

Answer:

Your answer is 1035

Explanation:

Formula for sum of n natural no.s is :

n(n+1) / 2

So, 45(45+1) / 2

= 45×46 / 2

= 2070 / 2

= 1035

Hope it may be helpful

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