(1-2)
(4-2)
the answer would be
-1/2 :)
Answer:
18
Step-by-step explanation:
Your question seems incomplete :-(
Answer:
13
Step-by-step explanation:
do u want me to elaborate on how I found it>
Since p = x² - 7, you can substitute/plug in p for x² - 7
So:
(x² - 7)² - 4x² + 28 = 5
(p)² - 4x² + 28 = 5 You can factor out -4 from (-4x² + 28)
p² - 4(x² - 7) = 5 Plug in p
p² - 4p = 5 Subtract 5
p² - 4p - 5 = 0 Your answer is C
