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OLga [1]
3 years ago
10

I need help with #40 ASAP…please help me this one…. Show step by step please

Mathematics
2 answers:
brilliants [131]3 years ago
7 0

Answer:

22801

Step-by-step explanation:

#40

No. of terms = (301 + 1)/2

No. of terms = 302/2

No. of terms = 151

Now,

Sum = n²

Sum = (151)²

Sum = 22801

zlopas [31]3 years ago
3 0

Answer:

For #40.

<em>S = 22801</em>

Step-by-step explanation:

On #40 the last term is 301, so we add 1

302 ÷ 2 = 151

n = 151

To get n^{2}, multiply 151 by itself

151 × 151 = 22801

S = 22801

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