Question

If 3 + √5 is a root of quadratic equation with rational coefficients , then ---------- is also a another root of the same equation*​

Answer 1

If 3+

5

is one root, then the other root is 3−

5

.

Sum of the roots = 6

Product of the roots = 4

Thus, the required equation is x

2

−6x+4=0 hope it helps

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