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Mathematics
Malik Walton
13 October, 16:44
What is the value of 6x^2+4x+8, when x = 7
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Isabell Hill
13 October, 17:18
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Answer:220
Step-by-step explanation:
42x42=1764
1764x+4x+8
1764-4=1760 and 4x cancels out
so what should be left over is
1760+8 then you divide both of the numbers and get 1760/8 = 220
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