AzuraI510156 AzuraI510156

04-11-2022
Mathematics

contestada

What number must you add to the polynomial below to complete the square?2-26xAnswer hereSUBMIT

Respuesta :

OsricO764657 OsricO764657

04-11-2022

To complete the square we must have the form:

[tex]x^2+2bx+b^2[/tex]

In this case b= -13, then we have to add

[tex](-13)^2=169[/tex]

to complete the square.

Answer Link

Otras preguntas

United States lawyer and politician who advocated free silver and prosecuted John Scopes (1925) for teaching evolution in a Tennessee high school

d = √[( x₂ - x₁) + (y₂ - y₁)] Midpoint Formula Slope Form Distance Formula Quadratic Formula

Which battle produced the bloodiest day of the Civil War?

United States inventor (born in Scotland) of the telephone (1847-1922)

Individuals who are approximately the same age and are linked by common interests, including friends, classmates, and the 'kids in the neighborhood,' are most

This state and river share a name, which comes from an Indian word meaning “Father of Waters.”

The Virginia town where Robert E. Lee surrendered to Ulysses S. Grant in 1865, ending the Civil War

How many representatives are there in the House of Representatives?

The first official U.S. flag, adopted in 1777, had what component(s) on it? a. Thirteen stars and thirteen stripes b. Thirteen stripes and the words “Don’t Tr

What other countries celebrate the 4th of July?