Statement A (Assertion): If 5+{7} is a root ...

CBSE Class 10 Math 2023 All Sets Solved Paper

Question : 20 of 20

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Statement A (Assertion): If

5+\sqrt{7}

is a root of a quadratic equation with rational coefficients then its other root is

5-\sqrt{7}.

Statement R (Reason): Surd Roots Of A Quadratic Equation with rational coefficients occur in conjugate pairs?.

Choose the correct option out of the following:

Both Assertion (A) and Reason (R) are true, and Reason (R) is the correct explanation of Assertion (A).
Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
Assertion (A) is true but Reason (R) is false.
Assertion (A) is false but Reason (R) is true.

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