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Show that x 2-8x+17 0

WebMay 28, 2024 · Once the discriminant is negative, the quadratic has no real root. So, the function never touches the real axis and the function lies above or below the real axis. If we take x as 0, y = 20, therefore, the function lies above the real axis. It is always positive. Web38 = 1 x 38 or 2 x 19. Factors of 38: 1, 2, 19, 38. Prime factorization: 38 = 2 x 19. 5. Give the prime factorization of each number or monomial 38 69 124. Step-by-step explanation: astwocbaovjskf. 6. which choice is not a factor of 38 5,6,7,8,9. Step-by-step explanation: yan po ang sagot ko kase wla po kayong inilagay na choices e. 7.

Solve x^2-8x+17=0 Microsoft Math Solver

WebJun 3, 2024 · Since the discriminant is negative, x 2 − 8 x + 17 is never 0. And it is sometimes greater than 0 (take x = 0, for instance). Therefore, by the intermediate value … Web2. Show that x2 – 8x + 17 > 0 for all real values of x. (3) 3. Prove that there is an infinite amount of prime numbers (5) 4. Give a counter-example to prove that each of the following statements are false: a) If a2 − b2 > 0, where a and b are real, then a − b > 0. (3) strong adhesive black tape https://0800solarpower.com

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WebAnswer by Alan3354 (69239) ( Show Source ): You can put this solution on YOUR website! x^2-8x+17=0. Solved by pluggable solver: SOLVE quadratic equation (work shown, graph … Webx 2 + 8x + 17 = 0 has two solutions: x = -4 + √ 1 • i or x = -4 - √ 1 • i . Solve Quadratic Equation using the Quadratic Formula 2.3 Solving x 2 +8x+17 = 0 by the Quadratic Formula . … WebPolynomial Synthetic Division Calculator Polynomial Synthetic Division Calculator Apply polynomial synthetic division step-by-step full pad » Examples In the previous post, we talked about how to add polynomials. In this post, we will talk about subtracting polynomials.... strong adjective of surprised

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Show that x 2-8x+17 0

a) show that x^2-8x+20 can be written in the form (x-a)^2+a where …

WebAlgebra Solve by Factoring x^2-8x=0 x2 − 8x = 0 x 2 - 8 x = 0 Factor x x out of x2 −8x x 2 - 8 x. Tap for more steps... x(x−8) = 0 x ( x - 8) = 0 If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. x = 0 x = 0 x−8 = 0 x - 8 = 0 Set x x equal to 0 0. x = 0 x = 0 WebMay 21, 2016 · How do you factor and solve x^2+8x=0? Socratic How do you factor and solve x2 + 8x = 0? Algebra Quadratic Equations and Functions Comparing Methods for Solving Quadratics 1 Answer Nicole May 21, 2016 x = 0 x = − 8 Explanation: x2 +8x = 0 x(x +8) = 0 x = 0 x = − 8 Answer link

Show that x 2-8x+17 0

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Web8x2-x+17=0 Two solutions were found : x = (1-√-543)/16= (1-i√ 543 )/16= 0.0625-1.4564i x = (1+√-543)/16= (1+i√ 543 )/16= 0.0625+1.4564i Step by step solution : Step 1 :Equation at the end of step ... More Items Copied to clipboard Examples Quadratic equation x2 − 4x − 5 = 0 Trigonometry 4sinθ cosθ = 2sinθ Linear equation y = 3x + 4 Arithmetic

WebMar 1, 2016 · 1) divide it by 2 2) take the result of 1) and square it. 3) add the result of 2) and add it to both sides of the equation. So the coefficient of x is -8 -8/2 = -4 (-4) 2 = 16 x 2 -8x = 0 x 2 -8x + 16 = 0 + 16 x 2 -8x+16 = 16 If we factor the left side, we have (x-4) (x-4) = 16 Which is equivalent to (x-4) 2 = 16 and (x-4) 2 = 4 2 WebSOLUTION: x^2-8x+17=0 Solvers Lessons Click here to see ALL problems on Polynomials-and-rational-expressions Question 185939: x^2-8x+17=0 Answer by jim_thompson5910 (35256) ( Show Source ): You can put this solution on YOUR website! Start with the given equation. Notice we have a quadratic equation in the form of where , , and

WebAnswer to Solved Show that x^(2)-8x+17>0 for all real values of x. WebFree Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step

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Webfactor quadratic x^2-7x+12; expand polynomial (x-3)(x^3+5x-2) GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16; quotient of x^3-8x^2+17x-6 with x-3; remainder of x^3-2x^2+5x-7 divided by x-3; roots of x^2-3x+2; View more examples » Access instant learning tools. Get immediate feedback and guidance with step-by-step solutions and Wolfram ... strong adhesive tapeWebOct 31, 2024 · 7 views 1 month ago In this video, we learn how to show that x^2 -8x + 17 is greater than 0? This is a typical question come in exam. EXPONENTIAL AND LOGATHMIC … strong adhesive hooksWebAnswer to Solved Show that x^(2)-8x+17>0 for all real values of x. strong adjectives baamboozleWebgocphim.net strong adjective of niceWebAlgebra Solve Using the Quadratic Formula x^2-8x-17=0 x2 − 8x − 17 = 0 x 2 - 8 x - 17 = 0 Use the quadratic formula to find the solutions. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a … strong adjective of smallWebMay 18, 2016 · x2 +8x + 16 = 0. The equation is of the form ax2 + bx + c = 0 where: a = 1,b = 8,c = 16. The Discriminant is given by: Δ = b2 − 4 ⋅ a ⋅ c. = (8)2 − (4 ⋅ 1 ⋅ 16) = 64 −64 = 0. The solutions are found using the formula. x = −b ± √Δ 2 ⋅ a. strong adhesive labelWebShow that x^2 - 8x +17 <0 for all real values of x consider the discriminant b 2 -4ac 8 2 -4x1x17 64-68=-4 discriminant is below 0, there are no real roots therefore x 2 - 8x +17 <0 … strong adhesive stickers