Mathematics, 01.04.2021 18:30, gugu1004

Need help please my last 2 questions! 2. This is Josh’s solution for the equation x^{2} + 4x + 3 = 0:
(See picture below for solution)
Is Josh’s solution correct? Explain.

3. Use the quadratic formula to solve x^2 - 6x + 7. Show your work. Then describe the solution. No work, no credit.

$Need help please my last 2 questions! 2. This is Josh’s solution for the equation x^{2} + 4x + 3$

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Need help please my last 2 questions! 2. This is Josh’s solution for the equation x^{2} + 4x + 3 =...