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Solutions of Quadratic Equations

Question

What is the value of $$k$$ for which the roots of $$4x^2-(k-2)x+9=0$$ are equal?

A

$$(14,-10)$$

B

$$(15,-10)$$

C

$$(7,-5)$$

D

$$(7.5,-5)$$

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Solution

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Correct option is A. $$(14,-10)$$

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