Question

write the condition for the both roots of f(x) =0 to be greater than the given number k​

Answer 1

Answer:

Let f(x) = ax2 + bx + c. ... (ii) Both the roots are greater than a given number k if the following three conditions are satisfied D ... (vi) A given number k will lie between the roots if a.f.(k) < 0.

Step-by-step explanation:

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