WebSolution: Derivative Steps of: ∂/∂x (4x^2 + 8xy + 2y) Multivariable critical point calculator differentiates 4x^2 + 8xy + 2y term by term: The critical points calculator applies the power rule: x^2 goes to 2x. So, the derivative is: 8x. Again, the critical number calculator applies the power rule: x goes to 1. The derivative of 8xy is: 8y. Web4x2 −8x+5 = 0 4 x 2 − 8 x + 5 = 0 Solving a Quadratic Equation using Completing the Square Method The completing square method is the most common practice of solving a quadratic equation....

Take 4x + 2 from 8x + 5. -4x - 3 4x + 3 4x - 3 - Brainly.com

Webcollege algebra. Use special products to multiply each of the following. (4 x+2)^2 (4x+2)2. Verified answer. prealgebra. A science fair is coming up and your school has been invited … Web18 Nov 2013 · Weegy: 3-3 = 0 User: In your notebook, set up the following addition using a vertical format and find the sum of the given polynomials. a - b + c, b - c + d, and c - d + e a + c + e a + 2b + 3c + 2d + e b + d + e a - c - e Weegy: a + c + e User: Take 4x + 2 from 8x + 5. -4x … pappy\u0027s cafe waubun mn

Solve 4x^2-8x+5 Microsoft Math Solver

Web8 May 2024 · x = − 5 4 or x = − 1 2 Explanation: using the method of completing the square ∙ the coefficient of the x2 term must be 1 factor out 8 ⇒ 8(x2 + 7 4x + 5 8) = 0 ∙ add/subtract (1 2 coefficient of the x-term)2 to x2 + 7 4x 8(x2 +2( 7 8)x+ 49 64− 49 64 + 5 8) = 0 ⇒ 8(x + 7 8)2 + 8( − 49 64 + 5 8) = 0 ⇒ 8(x + 7 8)2 − 9 8 = 0 ⇒ 8(x + 7 8)2 = 9 8 Web4x2 - 8x - 2 = 2 • (2x2 - 4x - 1) Trying to factor by splitting the middle term 3.2 Factoring 2x2 - 4x - 1 The first term is, 2x2 its coefficient is 2 . The middle term is, -4x its coefficient is -4 . The last term, "the constant", is -1 Step-1 : Multiply the coefficient of the first term by the constant 2 • -1 = -2 pappy\u0027s catering \u0026 concessions