Maths Experts Please Do it #Help Needed The first term of an arithmetic progression of consecutive integers is k² + 1. The sum of 2k + 1 terms of this progression may be expressed as (1) k³ + (k + 1)³ (2) (k-1)³+ k³ (3) (K + 1)³ (4) (k + 1)²

Maths Experts Please Do it #Help Needed The first term of an arithmeti

1.	Maths Experts Please Do it #Help Needed The first term of an arithmetic progression of consecutive integers is k² + 1. The sum of 2k + 1 terms of this progression may be expressed as (1) k³ + (k + 1)³ (2) (k-1)³+ k³ (3) (K + 1)³ (4) (k + 1)²
Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>(a) k³+(k+1)³</p><p><strong>Step-by-step <a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/see-630247" style="font-weight:bold;" target="_blank" title="Click to know more about SEE">SEE</a> the <a href="https://interviewquestions.tuteehub.com/tag/attachment-385146" style="font-weight:bold;" target="_blank" title="Click to know more about ATTACHMENT">ATTACHMENT</a></p></body></html>