Polynomials Addition and Subtraction

Standard form of a polynomial is ordering all terms from the highest degree (power) to the lowest degree. Which polynomial is in standard form? x ^{1}^{3 }+ 5x - 34 + 2x x ^{1}^{3} - 3x^{7} + 5x^{6} - 8 x ^{1}^{3 }+ 5x^{8 } + 7x^{2 }- x^{6}x ^{7}^{ }+ 5x^{4}^{ } + 7x ^{ }- x^{2 }+ 8 Fill in the missing exponent so that the polynomial will be in standard form. (+) 3x ^{2 }+ 6x + 2When Combining Polynomials, ONLY the coefficient (number in front) changes !!! 4x ^{2 }+ 3x + 5 x ^{2 }+ x + (+) 4x ^{2 }+ 4x – 2When Combining Polynomials, ONLY the coefficient (number in front) changes !!! 5x ^{2 }- 2x + 9 x ^{2 }+ x + (+) 4x ^{2 }- 5x +45x ^{2 }- 3x - 9 x ^{2 } x 5The terms in the POLYNOMIAL SUM must be connected by + or – signs. (-4x ^{3} + 2x - 8) + (8x^{3} - 8x^{2} + x + 5)Write the simplified expression in standard form. operation symbols Simplify and write the simplified expression in standard form. (-4x ^{3} + 2x - 8) - (8x^{3} - 8x^{2} + x + 5) -4x ^{3} + 2x - 8 8x^{3} 8x^{2} x 5 First, change the sign of each term in the second expression: operation symbols (3x ^{2} + x + 4) - (8x - x^{2} + x - 7)Write the simplified expression in standard form. operation symbols |

Students who took this test also took :

Created with That Quiz —
the site for test creation and grading in math and other subjects.