Answer:
Step-by-step explanation:
Radicals and imaginary numbers ALWAYS come in pairs when it comes to factors of polynomials. This is the called the conjugate theorem. If we are given a solution/root/zero that is
x = 3 + √5, then its conjugate is x = 3 - √5. Going backwards from the solution to the factor, we utilize the Zero Product Property and get
(x - (3 - √5)) which simplifies to (x - 3 + √5). if you are looking for the conjugate of the given zero, the choice you want is the second one down.
Answer:
y = 3x + 10
Step-by-step explanation:
y-x=10+2x
Bring x to the other side
y = 10 + 2x + x
y = 3x + 10
Answer: are there any options
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
Let x be the number.
Multiply both sides by 4 to isolate x
I hope this helps!
