artellano21 artellano21

16-11-2020
Mathematics

contestada

Factor:
x2 + 49
A.(x + 7i)(x - 7i)
B.(7x + i)(7x - i)
C.(x + 7i)(x + 7i)
D.(x - 7l)(x - 7i)

Respuesta :

daisyjcastillo28 daisyjcastillo28

16-11-2020

Answer:

C.(x + 7i)(x + 7i)

Step-by-step explanation:

Answer Link

Otras preguntas

Three fractions equivalent to 4/7?

The record high January temperature in Austin, Texas is 90 degres F. The record low January temperature is -2 degres F. Find the difference between the high and

how did the sumerian writing system develop and change

how to factor 21-7t+3r-rt

What are three important features of a culture?

45 is 60% percent of what number

Prime factorization of 180 math

How does the high specific heat of water help maintain the temperature of earth

TRUE OR FALSE Is it the responsibility of the general assembly to prepare a budget for the state?

In the first major pioneering movement, settlers made their way to Oregon and California by way of the _______ Trail. A. Kearny B. Oregon C. Cumberland D. Overl