WebMar 30, 2024 · The base of an open rectangular box is of length (2x+5) cm and width x cm. The area of this base is 58cm^2. The height of the open box is (x-2) cm. a) show that … WebSolve an equation, inequality or a system. Example: 2x-1=y,2y+3=x. 1: 2: 3: 4: 5: 6: 7: 8: 9: 0., < > ≤: ≥ ^ √: ⬅: : F _ ÷ (* / ⌫ A: ↻: x: y = +-G
Step-by-Step Calculator - Symbolab
Web85 Likes, 0 Comments - Xiaomi Samsung Honor (@birtelecom) on Instagram: " Xiaomi Mi Note 10 ️6/128GB 900 AZN ️ KREDİT YOXDUR!!! ... Web3.2 Solving 2x2+5x-58 = 0 by Completing The Square . Divide both sides of the equation by 2 to have 1 as the coefficient of the first term : x2+ (5/2)x-29 = 0 Add 29 to both side of the … opening a bank account online bank of america
Solve Using the Quadratic Formula 2x^2-5x-5=0 Mathway
WebApr 13, 2016 · Las ecuaciones de segundo grado siguen la forma: a x² + b x + c = 0 En este caso tenemos: 2x²- 5x + 2 = 0 Identificamos los elementos: a = 2 / b = -5 / c = 2 Aplicando la resolvente cuadrática hallaremos las dos raíces solución: RAÍZ 1 RAÍZ 2 Las raíces solución son: x₁ = 2 x₂ = 1/2 Publicidad Respuesta 31 personas lo encontraron útil WebAug 13, 2016 · Explanation: 2x2 + 5x = 0 is a quadratic equation in the form ax2 + bx + c, where a = 2, 5 = b, and c = 0. Quadratic formula x = −b ± √b2 −4ac 2a Plug the given values into the formula. x = −5 ± √( − 5)2 − 4 ⋅ 2 ⋅ 0 2 ⋅ 2 Simplify. x = −5 ± √25 −0 4 Simplify. x = −5 ± √25 4 Simplify. x = −5 ± 5 4 Solve for x1 and x2. x1 = −5 + 5 4 x1 = 0 4 x1 = 0 Web2x2+5x-58=0 Two solutions were found : x = (-5-√489)/4=-6.778 x = (-5+√489)/4= 4.278 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 + 5x) - 58 = 0 Step 2 :Trying … opening a bank account online nationwide