2) Obtain the quadratic equation if roots are-2 and -3
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3
Step-by-step explanation:
Answer
Let α=−2 and β=−3
α+β=−2−3=−5 and α⋅β=(−2)×(−3)=6
The required quadratic equation is
x
2
−(α+β)x+α⋅β=0
⇒x
2
−(−5)x+6=0
⇒x
2
+5x+6=0
Answered by
3
Step-by-step explanation:
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