lolitomecoreto231 lolitomecoreto231
  • 13-03-2020
  • Mathematics
contestada

Solve the following quadratic equation.
(x+4)^2=25

A.x=9 and x=-1

B. x=-9 and x=-1

C. x=-9 and x=1

D. x=9 and x=1

Respuesta :

mnsmurthy99
mnsmurthy99 mnsmurthy99
  • 13-03-2020

Answer:

C

x=-9

ND

x=1

option c is correct

Answer Link
amna04352
amna04352 amna04352
  • 13-03-2020

Answer:

C. 1 and -9

Step-by-step explanation:

(x+4)² = 25

x+4 = 5 x+4 = -5

x = 1 x = -9

Answer Link

Otras preguntas

How many times more massive is the sun compared to earth?
expand and simplifiy {x-3} {x-6}
which statement is characteristic of greek hellenistic sculpture
Use reveal and expectations in one sentence
Laws represent the standards of ________ behavior.
Water is poured into a container that has a leak.The mass 'm' of the water is given as a function of time 't' by, m=5t^0.8 -3t + 20 , with t>=0, mass in gr
Anthony's that $11.52 for some pens that sell for $0.72 each. How many pens then Anthony buy?
Which of the following requires italics?
Structure that conveys the processed filtrate (urine) to the renal pelvis
If the measure of the angles of a traingle are represented by 2x, 3x-15, and 7x+15, the traingle is 1 an isosceles triangle 2 a right triangle 3 an acute trian