Question

Plz help
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Answer 1

x = -1/2 or x = -3

Explanation:

2x^2 + 7x + 3 = 0

First, we try factoring the polynomial.

(2x + 1)(x + 3) = 0

It works. Now we set each factor equal to zero.

2x + 1 = 0 or x + 3 = 0

2x = -1 or x = -3

x = -1/2 or x = -3

Answer 2

Please refer to the attachment