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If y = 3x2 + 4 , find the value of y when x = 4
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1 vote
If y = 3x2 + 4 , find the value of y when x = 4

User TheComputerM
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2 Answers

1 vote
I'm not sure if I'm right but I believe the y=148
User Sfy
by
7.2k points
4 votes
the answer is y=52
3 (4)^2+4=y
3(16)+4=y
48+4=y
52=y
User Sergii Vashchyshchuk
by
7.9k points
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