Question

1) Solve the following quadatic equation by using formula method. 5x + 13x + 8 = 0 Solution : Compairing with ax? + bx + c = 0 a = O, b=0, c=0 b2 - 4ac = (13)2 - 4* OⓇO x= -btvb2 - 4ac 2a Otvo 2x5 10 -13 + 3 13.3 -11 3 or x = -13 - 3 To 10 10 or x = 0 Ans: and are the roots of the given quadratic equation. ​

Answer 1

Answer:

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