Using the rational root theorem, list the possible zeros
2 answers:
Answer:
see below
Step-by-step explanation:
We can use the rational root theorem.
3x^2 – 6x -7 = 0.
List factors of p:
p is the constant term,7 so the factors are
-7,7,1,-1
List factors of q:
q is the coefficient of the leading term 3
+3,-3,+1,-1
List possible zeros: +/- p/q
±7/3, ±1/3, ±7/1, ±1/1
±7/3, ±1/3, ±7, ±1
Answer:
+/- 1, +/- 7, +/- 1/3, +/- 7/3
Step-by-step explanation:
Factors of 7: +-1, +-7
Factors of 3: +-1, +-3
Possible roots:
+/- 1, +/- 7, +/- 1/3, +/- 7/3
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