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Can you help me, please?

Can you help me, please?-example-1
User Luis Arteaga
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1 Answer

9 votes
9 votes

Answer:

(5,27)

Explanation:

parabolas are symmetrical around the vertex. therefore x axis crossing points are equidistant from the vertex.

f(x) cross x axis when x=2 and x=8

the mid point of 2 and 8 is 5.

f(5)=-3(5-2)(5-8)

f(5)=27

vertex=(5,27)

User Nobinobiru
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3.1k points