jewel47374 jewel47374

18-10-2020
Mathematics

contestada

check whether (x+7) is a factor of (x^2 +4x - 24). Give reason

Respuesta :

splashie2003 splashie2003

18-10-2020

Because x+7=0 is -7

So substitute the number (-7) to (x^2+4x-24)

Answer Link

Otras preguntas

Consider the elements bromine and chlorine; which element has a higher ionization energy? Chlorine or bromine

Discussion questions the story of Prometheus and Pandora’s box

what are some methods of addressing critical-health issues, such as substance abuse, eating disorders, cancer, or other critical-health issues?

Identify the type of sentence. He went up the stairs, and there he confronted the thief. a) simple sentence b) compound sentence c) complex sentence d) comp

In which part of the plot sequence does this passage belong? the beginning of the story the middle of the story the end of the story

After the Great Leap Forward, China introduced a new reform that established a minimum wage. created agricultural communes. destroyed excess agricultural crops

Which statement describes the law of superposition?

Wich North American country was first settled by Europeans Canada Greenland Mexico U.S

Evaluate x2+9/x2 if x =3

Mitosis is divided into phases which phase of mitosis is shown in the diagram