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Answer variants:
\(-3\)
43
13
\(0\)
103
\(-28\)
13
Find the sum and product of the roots for each of the following quadratic equations.
 
S.NoEquationsSum of the rootsProduct of the roots
(i)\(x^2 + 3x - 28 = 0\)
(ii)\(x^2 + 3x = 0\)\(-3\)
(iii)\(3 + \frac{1}{a} = \frac{10}{a^2}\)
(iv)\(3y^2 - y - 4 = 0\)