You can do this in your code if you allow the coefficients to be arrays instead of scalars. Modify your script from exercise 1 to solve for quadratic equations having: a = [1 1 1]; b = [-5 -7 3]; c = [6 6 -4]; What are the three independent quadratic equations that are represented here? What are the solutions? Does your MATLAB script find the correct solutions?

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195

b) k’(6, 4); l’(3, 3)

step-by-step explanation:

a 270° clockwise rotation maps every point (x, y) to (y, -x). (it negates the x-coordinate and then switches it and the y-coordinate.)

this means the endpoints of the side congruent to kl, k' and l', would be mapped as:

k'(-4, 6)→(6, 4)

l'(-3, 3)→(3, 3)