williambritt0926
williambritt0926
27-02-2021
Mathematics
contestada
I need urgent help with this
Respuesta :
faisal4craft7
faisal4craft7
27-02-2021
f(x) = (x+6i) (x-6i)
(a+b)(a-b) = a²-b²
= x² - 6i² -------> i² = -1
= x² -36(-1)
= x² + 36
option C
Answer Link
rishabhthakur1927
rishabhthakur1927
27-02-2021
Answer:
B OPTION IS CORRECT BY THE IDENTITY OF x^2-y^2=(a+b)(a-b)
x^2-36i^2=(x+6i)(x-6i)
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
Question 1(Multiple Choice Worth 4 points) Why did a group known as theologians arise during the Roman Empire rather than the Roman Republic? They wrote abou
which graph shows the solution to the inequality -3-7<20
Which organelle is responsible for giving plants colors other than green?
(2p + 4) + 5 (p-1) - (p+7)
After years of experimentation and testing, it is possible to prove that a hypothesis is true, at which point it becomes absolute truth
Can someone help me with number 11
Why do historians consider political cartoons to be credible resources in historical inquiry?
A parking garage charges $3 for each of the first three hours. After three hours, the charge is $7 an hour. What is the total cost for five hours of parking?
Determine the missing information in the paragraph proof. Given: Line PQ is rotated 90° counterclockwise to form line P’Q’. The lines are perpendicular. Line PQ
a glucose solution has a density of 1.02g/mL. what is the specific gravity?
