09-10-2018
Mathematics

contestada

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!

Factor x^2 + 25 in the complex numbers.

A) (x + 5)(x - 5)

B) (x + 5)(x + 5)

C) (x + 5i)(x - 5i)

D) (x + 5i)(x + 5i)

PLEASE HELP ASAP CORRECT ANSWER ONLY PLEASE Factor x2 25 in the complex numbers A x 5x 5 B x 5x 5 C x 5ix 5i D x 5ix 5i class=

Respuesta :

konrad509 konrad509

09-10-2018

[tex]x^2 + 25=\\\\x^2-(-25)=\\\\(x-\sqrt{-25})(x+\sqrt{-25})=\\\\(x-5i)(x+5i)[/tex]

Answer Link

Otras preguntas

How did Georgia respond to the stamp act?

Who believed that the workers would overthrow wealthy business owners?

what is 32,879 rounded to the nearest thousand

how to say 204 in spanish

what equals 49 in math

Solve each system of equation by using substitution 2r+s=11 6r-2s=-2

My math is due tomorrow been out sick please help me answer my questions tonight please and thank you 84 is 60% of what number find 39% of 65 what number is 53%

express the area of each square as a monomial

Need help please?! Write an inequality and solve. Travis visits the local supermarket to buy a large pizza and as many 6-packs of soda as he can afford. The lar

Western cultures got many of their ideas about _____ from ancient Greece.