umbrella umbrella

03-08-2017
Mathematics

contestada

What is the factorization of x²+8x+7?

A. (x²+x)(x+7)
B. (x²)(x+7)
C. (x)(x+7)²+(x)(x+7)
D. (x+1)(x+7)

Respuesta :

choixongdong choixongdong

03-08-2017

(x+1)(x+7)
= x^2 + x +7x+7
= x²+8x+7

answer
D. (x+1)(x+7)

Answer Link

Otras preguntas

According to the teachings of Buddha, A. every great civilization has its own way to God. B. heaven is accessible to all who worship him C. pain and suffering c

what happens to the circumference of a circle if the radius is doubled

The re-energized conservative movement of the 1980s was led by

What is the molarity of a solution with 0.2 moles of potassium permanganate (kmno4 dissolved in enough water to make a 500.0 ml solution?

plz help me Which phrase correctly describes the Tang Dynasty? A. oversaw a prosperous golden age for China B. founded by Genghis Khan's grandsons C. de

What is the era that heralded the beginnings of agriculture? A) the Bronze Era B) the Neolithic Era C) the Victorian Era D) the Paleolithic Era brainleast

You are more likely to remember information if you repeat it. True or False?

Find the area of the pentagon with side 5cm

Climates are defined by temperature and precipitation. true or false, answer in next minute

sorry I only have a few more its a 15 question test 1,368.5 × 10.8