nissimathew nissimathew
  • 04-04-2018
  • Mathematics
contestada

Complete the square to transform the quadratic equation into the equation form (x – p)2 = q. x2 + 14x + 34 = 5

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 09-04-2018
To complete the square, the constant term on the left (now 34) needs to be (14/2)² = 49, so we need to add (49 -34) = 15 to the equation.
  x² +14x +34 +15 = 5 +15
  x² +14x +49 = 20
  (x +7)² = 20 . . . . . . . . . p = -7, q = 20
Answer Link

Otras preguntas

justify that business is an integral part of human activity​
Need help please help please please please please
Our country is rich in water resources but it still lags behind in development. In your view, what are the reasons behind this? Mention them.​
hi im back pls help me :) i'll give brainliest
what measures should be taken to protect and flourish nepalese painting​
Which function is the inverse of 6) = 2x+39 ASAP
The distribution of SAT scores is approximately normal with a mean of 1500. If 1628 is the 90th percentile, what is the standard deviation?
Write the equation, in slope intercept form of the line that has a slope of 2 and passes through the point (1,3)
simplify 3sin 0+ 2sin 0- 4sin0+ 5sin0 step by step
A prenatal vitamin and mineral supplement contains 4000 international units (IU) vitamin A in the form of beta-carotene. This amount is equivalent to how many r