(A) The sum of two numbers is 15 . If the sum of their reciprocals is \frac{3}{10}, find the two numbers. OR (B) If \alpha and \beta are roots of the quadratic equation x^2-7 x+10=0, find the quadratic equation whose roots are \alpha^2 and \beta^2.

CBSE Class 10 Math 2023 All India Set-1 Solved Paper

Question : 29

Total: 38

(A) The sum of two numbers is 15 . If the sum of their reciprocals is ‌

, find the two numbers.
OR
(B) If α and β are roots of the quadratic equation x2−7x+10=0, find the quadratic equation whose roots are α2 and β2.

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