Solve the equation x² + 4x + 11=0 X (Use a comma to separate answers as...

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Answer 1

Answer #1

x+42+11=0 with Comparing quadratic equation ar’+bx+c= 0 a=1, b = 4, C = 11 Apply Quadratic formula x=-6+ √b²4ac 2a = -4 I 142

Answer 2

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