25-04-2017
Mathematics

contestada

Which value must be added to the expression x2 + x to make it a perfect-square trinomial?

Respuesta :

smithcole986 smithcole986

25-04-2017

it need a lone number. so something like x2+x+3

Answer Link

Otras preguntas

A book is 11.7 inches long and 8.5 inches wide.there are 375 words on a page. The area of the page is sq. In. The density of the words on this page is words/sq

Over the years, the United States government has intervened in Latin America on behalf of US business and __________ interests. A. recreational B. political C.

what the closest to -3/5

If the coin is flipped 140 times, how many times would you predict that the coin lands on heads?

PLEASE HELP!!!! The reaction shown below can be catalyzed by sodium iodide (NaI). Which compound would you expect to find in the container at the end of this r

dark data centers are an extension of ___________, which allows system administrators to monitor and manage servers using remote control software.

please help thank you.

What measures do you need to take to be healthier? Mention at least three points.

2/3a×2/a^2 any help to simply

What is the difference between science and pseudoscience? A. Pseudoscientific conclusions are based on empirical evidence, while scientific conclusions are