6. Which of the following methods converges faster? Bisection, Newton, or Secant (a) Bisection (b) Newton (c) Secant (d) All converge at the same rate 7. The following number is an element of Fl(3,5,-1,2) (a) -0.044 x 10 (b) 0.000 x 10 (c) 0.435 x 102 (d) -0.411 x 10-2 8. Newton's Method with Horner is used (a) in any f(1) = 0 to avoid computing derivatives (b) to compute f(x) and f'(x) (c) only on polynomials (d) only on quadratic equations 9. Polynomial deflation is used (a) to find all roots of a polynomial (b) to reduce the degree of a polynomial (c) to reduce the number of roots of a polynomial (d) instead of synthetic division 10. The worst case time complexity of Gaussian Elimination is (a) linear (b) O(n) (c) O(na lg n) (d) On)