1^2+2^2+3^2+...+23^2
Answers
Answered by
1
Answer:
4324
Step-by-step explanation:
[n(n + 1)( 2n + 1))]/6
[23 (23 + 1) (2 x 23 + 1) ]/6
[23 x 24 x 47 ]/6
23 × 4 × 47
4324
Answered by
0
Answer:
Step-by-step explanation:
1+4+9+16+25+36+49+64+81+100+121+144+169+196+225+256+289+324+361+400+441+484+529
= 4328
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