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

Rewrite the sentence to make it dazzling. Nathan listened to music

The graph shows the balance of an account earning quarterly compound interest. Which statements are true about the function? Select each correct answer. a. T

Evaluate y5 for y = 1.

Which of the following is a reason why continental drift theory was not accepted at first? 1.Alfred Wegener was not a scientist. 2.There was no data to support

A diver is swimming near the surface of the ocean. What would she most likely observe, in terms of the numbers of photosynthetic organisms and light conditions

60 POINTS!!!!!!!!!!! parabola question. Only answer if you know 100% your answer is correct. Seriously.

Which of the following is a scientific question about lavender plants? A does lavender honey smell better than honey made from clover B should lavender be plan

A blank is a special kind of mixture in which one substance is uniformly mixed into another

which of the following equals to 24 9/16 A 25.916 B 25.25 C 25.169 D 25.5625

What is the Quadrilateral Sum Theorem?