CBSE Class 10 Answered
Quadratic Equation
Asked by | 30 Sep, 2008, 11:56: AM
Expert Answer
Recall Sum and Product of Quadratic equations
S = -ab / a = - b, P = -b2/a
From the roots given
Sum of roots = - 7/3
Product of roots = -2
Therefore - b = -7/3 ⇒ b = 7/3
-b2/a = -2 ⇒a =49/18
Answered by | 30 Sep, 2008, 12:27: PM
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