If both the roots of 25x2-x(m - 2) - 1 = 0 are opposite, then m=
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Answer:
If both the roots of 25x2-x(m - 2) - 1 = 0 are opposite, then m=
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Step-by-step explanation:
If both the roots are opposite then
let ine root be a and other be -a
So, (m-2) /25=a+(-a)
= (m-2) /25=0
= (m-2) =0
= m=2
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