patelmonish1402 patelmonish1402

10-10-2020
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if 1/2 is the root of the equation x2+kx-5/4=0 then K =,.....

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fragentfalconer fragentfalconer

10-10-2020

Answer:

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10-10-2020

Isolate the variable by dividing each side by factors that don't contain the variable.

k=−x+5/4x

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