The solutions to the quadratic equation 40 −x2 = 0 are approximately x ≈ 6.324 and x ≈ −6.324. This is found by rearranging the equation and taking the square root.

2025年3月10日 · To find an expression equivalent to −40x2 + 32x, we need to factor the expression. Identify the Greatest Common Factor (GCF): Look at the coefficients of the terms …

2016年4月4日 · The answers for x^2+3x−40=0 are -8 and 5. For this problem, we are able to factor. Since 8 and 5 are both factors of 40, and since 8-5=3, we will use 8 and 5 in our …

The solutions to the quadratic equation 40 −x2 = 0 simplify to x = ±2 10. Neither of the given multiple choice options, A: x = ±2 or B: x = ±4, are correct. The actual solutions show that the …

2017年7月31日 · The polynomial 12x4 +17x3 + 8x − 40 divided by x + 2 yields a quotient of 12x3 −7x2 +14x − 20 with a remainder of 0. This means the division is exact with no leftover term. …

2019年10月8日 · The solutions to the quadratic equation 40 −x2 = 0 are x = ±2 10. Therefore, the correct choice is option A. This is found by isolating x2 and simplifying the square root of 40.

2021年11月21日 · The correct re-grouping for 45 x 12 is: 40 x 10; 5 x 10; 40 x 2; 5 x 2. This breaks down the multiplication into easier parts that when added together results in 540.

2023年8月25日 · To find the quotient and remainder using partial fractions, we first perform polynomial long division to divide 2x^3 - 25x + 40\) by \ (x^2 + 2x - 8\ The division looks like this:

The solutions to the equation 40− x2 = 0 are x = ±2 10. None of the provided options match this solution exactly. It may be helpful to double-check the question or answer choices.

2020年5月1日 · The trinomial -13x+40 is factored as (x - 5) (x - 8) by finding the pair of factors of 40 that add up to -13. To factor the trinomial -13x+40, we are looking for two binomials that …