jamesonrhinehar jamesonrhinehar

26-04-2019
Mathematics

contestada

19 points!
What number should be added to both sides of the equation to complete the square.

X^2+12x=11

Respuesta :

altavistard altavistard

26-04-2019

Answer:

36

Step-by-step explanation:

The coefficient of the x term in your X^2+12x=11 is 12.

Take half of that, obtaining 6.

Square this result, obtaining 36.

Add this number to both sides, obtaining x^2 + 12x + 36 = 11 + 36

Answer Link

Otras preguntas

If a genetic mistake (i.e., a mutation) occurred during replication, and the new DNA strand has the sequence CAG, what amino acid would result?A. ValineB. Argin

Matt wrote the number four million three hundred five thousand seven hunderd sixty as 4,305,500 decribe his error

How many electrons make up a charge of 3.5kC?

Can anyone help me with this plsssszs

Give a background of soil erosion.the definition should be clear

Traditional place of learning is where in the school?

how to convert a mixed number into a fraction (with steps, clearly)

What is the capital of Texas

The Tang Dynasty's reign was part of the "Chinese Golden Age." What were their greatest artistic achievements during this time period?

Negative six over seven minus three over five ( symplify)