If α and β are the roots of the equation x 2 −5x+6=0 then the value of α 2 +β 2 +α+β

CA Foundation · Quantitative Aptitude · MTP · September 2026
If α and β are the roots of the equation x 2 −5x+6=0 then the value of α 2 +β 2 +α+β
(A) A. 18
(B) B. 17
(C) C. 15
(D) D. 13

Suggested Answer and Working Notes:

Correct Answer: Option (A)

A. 18

Topics: Part-A: Business Mathematics

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