The product of root of polynomial 2x^2 + 5x - 9 is ?
Answers
Answered by
20
Answer:
4x +5x -9
=9x -9 (will be ur answer sister )
plz mark as brainliest
Answered by
1
Answer:
Step-by-step explanation:
p(x) = 2x² + 5x + 1
Sum of roots = -5/2
Product of roots = 1/2
Therefore substituting these values,
α + β +αβ
=(α + β) + αβ
= -5/2 + 1/2
= -4/2
= -2
Hope this helps!
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