write a polynomial whose roots are 2 and -3
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Answered by
1
If root is 2, then ( x - 2 = 0 )
If root is -3, then ( x + 3 = 0 )
Therefore,
( x - 2 )( x + 3 ) = 0
If root is -3, then ( x + 3 = 0 )
Therefore,
( x - 2 )( x + 3 ) = 0
Answered by
5
sum of roots =
= 2 + (-3) = -1
product of roots =
= 2 × (-3) = -6
a = 1
b = 1
c = -6
= 2 + (-3) = -1
product of roots =
= 2 × (-3) = -6
a = 1
b = 1
c = -6
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