rottenskull76 rottenskull76
  • 02-04-2020
  • Mathematics
contestada

x^2 + 18x + c= 25 + c

Respuesta :

Martiz Martiz
  • 02-04-2020

Answer:

2 real solutions

Step-by-step explanation:

x^2+18x+c-25-c=0

x^2+18x-25

D=18^2 - 4 x 1 x (-25)

D=424

D> 0 --> 2 real solutions

Answer Link

Otras preguntas

sophia has 3 pink tulips and 3 white tulips. what fraction of sophias tulips are pink
HOW TO FIND THE MISSING NUMERATOR IN ANY FRACTIONS LIKE 4/8=  ?/4
What is 60 divided by 100 and why? ( I got 0.6 but I'm not sure ) plz hurry
Explain why the railroads were not built in a straight line from east to west.
Explain why the railroads were not built in a straight line from east to west.
If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
Predict what happens when zinc is added to water
What is %15 of $35.15 What is %15 of $27.00
There is a turtle race. The race will last 2 minutes. I have to find the distance from the start each turtle will be at the end of the race. Speed (in inches pe
What is the property, transformation, or simplification used in each step of this problem?    x-7=34