josesanchez2
josesanchez2 josesanchez2
  • 02-10-2017
  • Mathematics
contestada

n2-14n+49 what’s the answer

Respuesta :

AnimeBrainly
AnimeBrainly AnimeBrainly
  • 02-10-2017
(n-7) (n-7) will be your answer

n x n = n²

n x -7 = -7n
n x - 7 = -7n
-7n +(-7n) = -14n
-7 x -7 = 49

(n-7)²  is your answer

hope this helps

and if you are doing the other thing

n = 7, 7

hope this helps
Answer Link
Greatness0awaits
Greatness0awaits Greatness0awaits
  • 02-10-2017
a+b=14 anda*b = 49 The solution to this new system of equations is a=7, b=7. original expression is (n+7)(n+7), or (n+7)^2. *As always meaning when the coefficient of n^2 is 1. When the coefficient is 2+, it's not as simple but the same idea hope this helps
Answer Link

Otras preguntas

the question is down below
if x equals 3, then find the matching value for y. -7x-4y=-5
Which table represents a nonlinear function?
Mineral A is purple. Mineral B is black. Both minerals leave the same color streak. Which following statement is true? A) both minerals have the same true color
Identical products is a characteristic of a(n) _____ . a) perfect competition b) monopoly c) oligopoly
when choosing a career a good place to start is ?
Find the slant height of a cone with surface area 282.74 ft2 and diameter 10 ft.
What is true about an electric field around a positive charge
Which term describes the number of protons in one atom of an element
Not all opponents to bushs faith-based initiatives were liberals. what were conservatives arguments