Math-Help-Services.com Introduction to Polynomials 1 Shannon MacLean Question 1 Combine the like terms of the polynomial given below and identify the leading coefficient of the resulting polynomial. Question 4 Identify the variable and the constant in the polynomial given below. 2-x2 +3x2 - 4x+2x +6+ 4x2 = ? 9x3 +5x2 - 5 Question 2 Combine the like terms of the polynomial given below and identify the leading coefficient of the resulting polynomial. Question 5 Combine the like terms of the polynomial given below and. identify the leading coefficient of the resulting polynomial. 2x2 -2 -3+2x+6+4x2 -10-2 = ? Question 3 Combine the like terms of the polynomial given below and identify the leading coefficient of the resulting polynomial. Question 6 Combine the like terms of the polynomial given below and identify the leading coefficient of the resulting polynomial. 3x2 +5x+6-2x2 +2x-1 =? 2×3 -3x-2x3 - 1+3x+52 - 1 =? 9x3 -x-2x3 - 1+3x+5x2 - 5 =? http:/math-help-services.org 20/04/2018 09:39:56 Page 1 of 2 Math-Help-Services.com Question 7 Combine the like terms of the polynomial given below and identify the leading coefficient of the resulting polynomial. Question 9 Identify the variable and the constant in the polynomial given below. 4-3x2 +x+5-4x+ 7x2 = ? ₹ -4x+5 Question 8 Combine the like terms of the polynomial given below and identify the leading coefficient of the resulting polynomial. Question 10 Combine the like terms of the polynomial given below and identify the leading coefficient of the resulting polynomial. ≥ +3x+2x3 +4+23 - 2x2 -3x+6 =? 2x3 +5% +2x-62 -1 =? http://math-help-services.org 20/04/2018 09:39:57 Page 2 of 2 Math-Help-Services.com Introduction to Polynomials 1 Shannon MacLean - MTH-S42 Module 1 (16719) Answer Sheet Question 1 6x2 - 2x+8 leading coefficient is 6 Question 2 7x3 + 5x2 + 2x-6 leading coefficient is 7 Question 3 5x2 -2 leading coefficient is 5 Question 4 variable is x constant is - 5 Question 5 -2x3 +6x2 +2x-7 leading coefficient is - 2 Question 6 x +7x+5 leading coefficient is 1 Question 7 4x2 - 3x+ 9 leading coefficient is 4 Question 8 4x3 - 2 + 10 leading coefficient is 4 Question 9 variable is x constant is 5 Question 10 2x3 - x2 +2x-1 leading coefficient is 2 http:/math-help-services.org 20/04/2018 09:39:57 Page 1 of 1 3