lena696622
lena696622 lena696622
  • 12-09-2022
  • Mathematics
contestada

If using the method of completing the square to solve the quadratic equation
x² + 13x +31 = 0, which number would have to be added to "complete the
square"?

Respuesta :

Otras preguntas

C. X(-4,-3) V(-5,0) E(-2,-1) K(-1,-5) D.X(1,-1) V(0,2) E(3,1) K(4,-3) Geometry math question please help
Explain why it’s wise to only proceed a document for only one type of error at a time
In 2011, approximately what percentage of all probationers in the united states were white (non-hispanic)?
Tell whether the two expressions are equivalent 5+3b; 3b+5
what is a desirable characteristic when choosing a line of credit?
A los huéspedes en los balnearios ________(agradar-2 palabras) las criadas y dejan una propina cuando ellos salen del hotel. what is the correct verb
A karaoke machine saleswoman whose base pay plus commissions amounted to $38,486 last year earned a commission of 14.5% on each karaoke machine sold. if each ka
In early 1998, the unemployment rate in eastern germany was _______.
En el __________ de ayer, presentaron una noticia sobre el calentamiento global. A. entrevista B. reportero C. semanario D. noticiero
find the measure of the third angle of a triangle given that the first two angels are 44 degrees and 72 degrees