Answer:

Step-by-step explanation:

. Polynomial addition - (X^3-12*x^2-42)+(x^2+x-3)

2. Polynomial subtraction - (x^3-12*x^2-42)-(x^2+x-3)

3. Polynomial multiplicaiton - (x^3-12*x^2-42)*(x^2+x-3)

4. long division (x^4+6x^2+2)/(x^2+5)

5. Synthetic division (3x^3-2x^2+3x-4)/(x-3)

6. Ascending order -2x^2+3x^3+3x-4

7. Descending order -2x^2+3x^3+3x-4

8. Degree of polynomial 3x^3-2x^2+3x-4

9. Degree 3x^3-2x^2+3x-4

10. Leading Term 3x^3-2x^2+3x-4

11. Leading Coefficient 3x^3-2x^2+3x-4

12. Is Polynomial x^2-4x+4

13. Determine if Polynomial x^2-4x+4

14. Find roots x^3-9x^2+18x-8=0

15. Find zeros x^3-9x^2+18x-8

16. REDUCE (x^3+5*x+2*x^2+10)/(x+2)

17. simplify (x^3+5*x+2*x^2+10)/(x+2)

18. solve 2x+5=9

19. evaluate 3x+8 for x=9

20. evaluate 4y+x for y=2,x=3

21. 2x+5=9

22. 4y+x, y=2,x=3

23. Rational EXPRESSION - (2x+8)/(3x+1)-(x+4)/(7x+1)

24. Polynomial - factor x^2-3x+2

25. Polynomial - expand (x+3)(x+2)

26. Polynomial - expand 102^2

27. complete the square 3x^2+5x+4

28. is perfect square x^2+4x+4

29. Perfect square trinomial - missing FIRST term 12x^2+9

30. Perfect square trinomial - missing middle term x^2+4

31. Perfect square trinomial - missing last term x^2+4*x

32. Polynomial - HCF (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3)

33. Polynomial - GCF (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3)

34. Polynomial - GCD (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3)

35. Polynomial - LCM (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3)

36. Quadratic Equation - x^2-5x+6=0

37. Quadratic Equation - Discriminant and Nature of Roots x^2-5x+3=0

38. Quadratic Equation - Discriminant x^2-5x+3=0

39. Quadratic Equation - find quadratic equation, roots alpha=3, beta=-4

40. Roots of Non-Quadratic Equation - (x^2+1/x^2)-8(x+1/x)+14=0

41. Roots of Non-Quadratic Equation - (x^2+1/x^2)-8(x-1/x)+14=0

42. Quadratic Equation - (x)/(x+1)+(x+1)/(x)=5/2

43. Quadratic Equation - 4((4x+1)/(4x-1))^(2)+(4x+1)/(4x-1)=3

44. Quadratic Equation - (4x+1)/(4x-1)+(4x-1)/(4x+1)=3

45. Solve linear equations - 7y+2x=11,3x-y=5

46. Solve linear equations - Substitution 7y+2x=11,3x-y=5

47. Solve linear equations - Elimination 7y+2x=11,3x-y=5

48. Solve linear equations - Cross Multiplication 7y+2x=11,3x-y=5

49. Solve linear equations - Addition subtraction 7y+2x=11,3x-y=5

50. Solve linear equations - Graphical 7y+2x=11,3x-y=5

51. Solve linear equations - Inverse matrix 7y+2x=11,3x-y=5

52. Solve linear equations - Cramer's Rule 7y+2x=11,3x-y=5

53. Solve linear equations - Gauss Elimination 7y+2x=11,3x-y=5

54. Solve linear equations - Gauss Jordan Elimination 7y+2x=11,3x-y=5

55. Solve linear equations - Gauss Elimination Back Substitution 7y+2x=11,3x-y=5