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pantera1
[17]
2 years ago
5
For g(x)= (x+7)^2+6x determine the input for x when the output of g(x)=13
Mathematics
Answer
Comment
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2
answers:
Semmy
[17]
2 years ago
8
0
Answer:
x = -2 or -18.
Step-by-step explanation:
(x+7)^2 + 6x = 13
x^2 + 14x + 49 + 6x - 13 = 0
x^2 + 20x + 36 = 0
(x + 2)(x + 18) = 0
x = -2, -18.
Send
Anuta_ua
[19.1K]
2 years ago
6
0
Answer:
x-2=°u&i
Step-by-step explanation:
because of the gravity of the earth
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