zxinxb
zxinxb
12-10-2020
Mathematics
contestada
Express
2x^2 + 8x + 3
in the form 2(x + p)^2+q
Respuesta :
PUBGDOGGMD
PUBGDOGGMD
12-10-2020
2(x+p)^2+q=2x^2+4px+(2p^2+q), compare with ..... 2x^2 + 8x+3 p=2,W=3-2p^2=-5, so the result is 2(x+2)^2-5
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Consider the function f(x)=(8-x)/(x+9)+2 Algebraically determine the domain and all of the intercepts.
Why is Mount Kilimanjaro visible from hundreds of miles away?
Help please! To say that something is to beside something else, we would use al ---- de.
are ice,water, and steam different substance
How do I use sentences
King alludes to many profound thinkers and philosophers in his letter, but he does not refer to _____. A.Gandhi and St. Thomas Aquinas B.Paul Tillich and Socrat
The Kansas-Nebraska Act concerned which issue? the right of Northerners to own slaves the sale of federal lands to slave owners the expansion of slavery into
Which of the following answers best complete the sentence? The Romans labeled one group of Celts Picts, because_______________. A. the tribe painted themselves
While Len waited for Susie's dad to return, h told her mom that
what different assumptions did people on the two sides make about the roots and goals of the United States?
