Planecrayon2
Planecrayon2 Planecrayon2
  • 04-09-2017
  • Mathematics
contestada

What number would you add to the equation below to complete the square?x^2 + 4x = 0

Respuesta :

kphung76127
kphung76127 kphung76127
  • 04-09-2017
You should add 4.

You should always add the squareof the p value. The p value is equivalent to half of the b value, or two, since four divided by two is two.
Then square that, so two times two is four.
Answer Link

Otras preguntas

Why do Andhra Pradesh donot recive any snow fall during during winter months. PLEASE HELP.....EXAM TOMORROW
1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?
2(n-3)=4n+1 this sucks not knowing the answer
Round 13 513 to the nearest thousand
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies both inequalities
A storage tank shaped Like a rectangular prism is being manufactured to hold 100,000 cubic feet of natural gas. It has a length of 10 feet and a width of 25 fee
A 1700 kg 2006 Mustang GT can accelerate from rest to 100 km/h in a time of 5.0 s.  Determine the net amount of work that must be done on the car to cause this
how do I solve x+2y=8
One-half of a number is -12. Find the solution ???
Write this statement as a conditional in if-then form: All triangles have three sides. A) If a figure is a triangle, then all triangles have three sides.B) If a