The answer isn't A or B because those two are not factored. D is wrong because 8•8=64 not 16. So that leaves us with C (4•4=16).
534 is correct tobthe math 9×6=54and 6×8=48 do it vertically
Answer:
x² - 10x + 34
Step-by-step explanation:
given the roots are x = 5 ± 3i then the factors are
(x - (5 + 3i))(x - (5 - 3i))
= (x - 5)² - 9i² ← expand (x - 5)²
= x² - 10 x + 25 + 9 → [ i² = - 1 ]
= x² - 10x + 34
the missing term is 10x
Jessica runs fastest because her time/second is about 10 seconds while brookes is around 12.
x²/6 - 2x + 6
<em> </em>I am not too sure but I hope that this helps
