Question

Find the value of k, if 2 is one of the roots of the quadratic equation

x2 - kx + 6 = 0
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Answer 1

Answer:

hope it will help you:-)

Answer 2

SOLUTION :-

x² - kx + 6 = 0

(2)² - k(2) + 6 = 0

4 + 6 - 2k = 0

2k = 10

k = 5

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