What are the solutions to the quadratic equation x2 – 16 = 0?
1 answer:
Answer: x=8 and x=-8
Step-by-step explanation:
To find the solutions of the quadratic equation, you want to factor it and set it equal to 0.
x²-16=0
(x+8)(x-8)=0
x+8=0
<u>x=-8 </u>
x-8=0
<u>x=8 </u>
Now that we have factored and set the factors equal to 0, we found that the solutions are x=-8 and x=8.
You might be interested in
f(x) 3x+1
g(x) 1x
f(1x) = 3(1x)+1
f = 3x+1
g(3x+1) = 1(3x+1)
g = 3x+1
Answer:
yes he did make it, when he left at 17:00 he had 3:00 hours to make it to the party. if you divide 200/80=2.5 meaning he's able to make it in 2.5 hours.
Answer:32 fruits
Step-by-step explanation:
3/4=24/?
24÷3=8
8×4=32
Answer:
Step-by-step explanation:
First Group like terms:
Add similar elements:
She sold it for 375 dollars
