m3rk098 m3rk098

01-05-2018
Mathematics

contestada

hey can you please help me posted picture of question

hey can you please help me posted picture of question class=

Respuesta :

11beehshahbaz 11beehshahbaz

01-05-2018

The correct answer is option D

The solution is shown below:

[tex] x^{2} +16 \\ \\ = x^{2} +(4)^{2} \\ \\ = x^{2} -(-1)(4)^{2} \\ \\ = x^{2} -i^{2} (4)^{2} \\ \\ = x^{2} -(4i)^{2} \\ \\ =(x+4i)(x-4i) [/tex]

Answer Link

Otras preguntas

how does feces leave the body

What’s is the difference 58-9

How did jack hurt Danny in the shining

A charity received a donation of 25.6 million. If this represents 54% of the charity‘s donated funds, what is the total amount of it’s donated funds. Round your

Given the list of terms 1/3, 1, 5/3, 7/3,.... Find the 15th and −16th term.

More than 450 students went on a field trip. Ten buses were filled and 5 more students traveled in a car. How many students were on each bus?

Why was Russia interested in fighting the Ottoman Empire for control of the Balkans?

The Legislative Branch is made up of the Senate and House of Representatives. Together, they are also known as Congress. True False

What best explains why offspring produced by the same parents do not typically have the same phenotype

Graph the line that passes through the points (5,8) and (3,6) and determine the equation of the line.