solve this
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Let the roots of the
be
And roots of
be
Using the sum and product of roots relation in 1st equation,
Using the sum and product of roots relation in 2nd equation,
Solving these four equations simultaneously, We get the Following solutions,
Or
It is observable that the second set of solutions is correct as we know that one root of an equation is double of a root of another equation, If the root would have been 0, then its double would be 0 as well, so we can say that 1st set of solutions is not valid.
Thus, from the second set,
the value of k = -2.
be
And roots of
be
Using the sum and product of roots relation in 1st equation,
Using the sum and product of roots relation in 2nd equation,
Solving these four equations simultaneously, We get the Following solutions,
Or
It is observable that the second set of solutions is correct as we know that one root of an equation is double of a root of another equation, If the root would have been 0, then its double would be 0 as well, so we can say that 1st set of solutions is not valid.
Thus, from the second set,
the value of k = -2.
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sorry don't know bro
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