amberasamoa
amberasamoa
09-03-2021
Mathematics
contestada
help please ty i will give brainliest
Respuesta :
Diminchan
Diminchan
09-03-2021
Answer:
c
Step-by-step explanation:
b^2-4*a*c
81-20*4*1 =1
so you can factorise it to
(p+5) ( p+4 )
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
1. Solve for x. Show your work. 2x-1/2=3-x
Which of these is a genre that Edgar Allan Poe's works helped create? Melodrama Science Fiction Historical Fiction Tragedy
How did the Dominican Republic get its name?
Which form of lequel correctly replaces le balcon? lequel lesquelles lesquels laquelle
The fisherman with the longest fish wins a fishing competition. About how much longer is the first place fish than the third place fish? The first place fish is
If 1/3x =10, what is 2/3x
What is 830% written as a decimal? 8300 83 0.0083 8.3 8.3 i think
The high temperature one day was twice the low temperature. The high temperature was also 33 degrees more than the low temperature. What was the low Temperature
1. What is the force behind mass movements? *the sun's energy *flowing water *gravity *moving ice 2. Which of the following is NOT true about mass movements?
12 less than the quotient of a number and seven is negative two find the number
