Question

Type the correct answer in each box. Use numerals instead of words.
Consider the quadratic equation $x^{2} - 20x + 13 = 0$.

Answer 1

Answer:

x= √87 + 10 ≈ 19.327379053

x=10 − √87 ≈ 0.672620947

Step-by-step explanation:

According to the Quadratic Formula,  x , the solution for   Ax2+Bx+C  = 0 , where  A, B  and  C  are numbers, often called coefficients, is given by :

A=1x2

B=20x

C=13

Steps are complete on this link: https://mathsolver.microsoft.com/en/solve-problem/x%20%5E%20%7B%202%20%7D%20-%2020%20x%20%2B%2013%20%3D%200