Feb 17, 2017 · To find the additive inverse of the polynomial −9xy2 + 6x2y − 5x3, we need to understand what an additive inverse is. The additive inverse of a polynomial is another …

Dec 24, 2016 · Louise's answer is incorrect because she did not use the correct binomial expansion formula. The correct expansion of (5x3 +3)2 is 25x6 + 30x3 + 9. Thus, her …

Mar 19, 2025 · Louise completed the work shown below: (5x3 +3)2 = (5x3)2 + (3)2 = 25x6 + 9 Determine if Louise's answer is correct. Explain.

Feb 1, 2025 · The potential rational roots of the polynomial f (x) = 5x3 −7x +11 can be found using the Rational Root Theorem. The complete set includes ±1,±11,±51,± 511 along with others. …

Oct 18, 2023 · To determine which statements are true about the polynomial function f (x)=x4+5x3−x2−5x, we need to analyze each statement. Statement: (x−5) is a factor of f (x).

Jan 24, 2025 · 9xy2 6x2y 5x3 This matches the expression for the additive inverse. Thus, the correct option among the choices is . For example, consider the polynomial 2x +3. Its additive …

Mar 9, 2025 · To find the values of a, b, and c in the equation 5x3 +ax2 + bx + c ≡ kx3 + (2 − k)x2 + (a2 − 1)x + 2b, we can equate the coefficients of the corresponding powers of x from both …

Jan 24, 2025 · The additive inverse of the polynomial −9xy2 +6x2y −5x3 is 9xy2 − 6x2y + 5x3, which corresponds to option C in the multiple-choice answers. To obtain the additive inverse, …

Dec 9, 2024 · The additive inverse of the polynomial −9xy2 + 6x2y − 5x3 is found by negating each term, resulting in 9xy2 − 6x2y + 5x3. Therefore, the correct answer is corresponding to …

Explanation To find the difference of the given polynomials, we start with the expression: First, distribute the negative sign across the second polynomial: Looking at the options provided, the …