Question: 1. Using completion of square find a general solution to ax + ba + 1 = 0. What are the conditions for both the solutions

1. Using completion of square find a general solution to ax + ba + 1 = 0. What are the conditions for both the solutions to be real and for both to be complex numbers. 2. Write a quadratic equation which has -213 and 2v3 as solutions. 1 1 3. Find solution to -+ 2 2+ 2 4. Draw a graph of f(x) = 6-4x + x2 and make sure to point out the vertex. What can you say about the min/max values that this function takes. 5. Write the equation of a parabola that takes a maximum value of 4 at x = -2. 6. Using appropriate substitution solve the following equations for x: a) (202 - 2) 2 - (202 - 2) =6 b) 23 + 2x3 - 3=0 c) (2 - -12+5(2 - 8 1 00 - 14 = 0 7. Describe and show two methods of solving the equation x - 5vx + 4 =0

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