What is the additive inverse of the polynomial? –6×3 + 4×2 – 4x
Walkthrough: Additive inverse is also known as negation, -1 times the original. We negate every term.
6x³ – 4x² + 4x Walkthrough: The additive inverse is the value added to make the expression equal to zero. Given – 6x³ + 4x² – 4x, then the additive inverse is – ( – 6x³ + 4x² – 4x) = 6x³ – 4x² + 4x
B) 6x³ – 4x² + 4x Explanation: The additive inverse is defined as what we add to a number/expression to get a result of “zero” Examples: -5 is the additive inverse of 5 because -5 + 5 = 0 – x² is the additive inverse of x² as x² – x² = 0 So to get the additive inverse just multiply the number/expression you have by -1 The given expression is: -6x³ + 4x² – 4x We get the inverse additive as follows: -1 (-6x³ + 4x² – 4x) -(-6x³) – (4x²) – (-4x) 6x³ – 4x² + 4x Hope this helped
B. Walkthrough: Since the additive inverse of an expression or number is an expression or number which after addition yields the additive identity “0”. Let x be the additive inverse of the polynomial, Per the above statement, therefore the additive inverse of the polynomial is Option B is correct.
the third walkthrough:
the answer is B)6×3 – 4×2 + 4x
the answer is B)6x^3 – 4x^2 + 4x