Math, asked by amitabh3626, 5 hours ago

If one root of the quadratic equation 2x^2-kx-3=0 is-1/2, then to find the value of k, complete the following activity

Answers

Answered by kishan182005

5

Answer:

substitute the value of -1/2 in the equation(as it is a root) u will get the answer as k=3

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