Rja11
Rja11
02-04-2016
Mathematics
contestada
4x²+8x=1 by completing the square
Respuesta :
CauseLife
CauseLife
02-04-2016
First thing you do is subtract both sides by 1.
Then divide everything by 4, to remove the 4x
².
After completing the square, you multiply the 4 back in.
Photo attached.
Hope the answer is right >-<
Have a Brainly day!
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
a shopkeeper gains #1.75 by selling an article for #6.25. what is the percentage gain.
explain yoga in 300 word
Which general was responsible for laying waste to the Southern countryside in his "march to the sea"? O George McClellan O Robert E. Lee O Ulysses S. Grant O Wi
Dillard's final paragraph is meant to ____. A. inspire the reader B. depress the reader C. intentionally confuse the reader D. leave the reader wondering about
if the sum of two consecutive odd numbers is 28 . find the numbers.
Increased international travel and a global food supply contribute to the spread of ___________ A globalism B. emerging diseases C. terminal disease D. immuniza
Geometry, please answer question ASAP
3. HNO3 + NaHCO3 → NaNO3 + H2O + CO2 4. AgNO3 +CaCl2 → AgCl + Ca(NO3)2 5. 3 H2(g) + N2(g) → 2 NH3(g) 6. 2 H202 → 2 H2O + O2 Write word equation and type of reac
NEED THIS IN 15 MINS 20 POINTS Read the story description and historical context for the short story "Condensed Milk" and answer the question. Story Descriptio
please help me!!! :)
