The zero of the polynomial f(x)= 2x+7 is *
2 points
2/7
-2/7
7/2
-7/2
Answers
Answered by
8
Answer: -7/2
Step-by-step explanation:
f(x) = 2x + 7
2x + 7 = 0
2x = -7
x = -7/2
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Answered by
4
Answer:
-7/2
2×-7/2+7=0
so -7/2 is the answer
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