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Solve Equation y = 2x² +2x +2

Solve the values of y for the equation, y = 2x² +2x +2, for values of x up to 12.
Quiz by
NoahGBurns
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Last updated: September 27, 2021
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First submittedSeptember 27, 2021
Times taken37
Average score91.7%
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x =
y =
1
6
2
14
3
26
4
42
5
62
6
86
x =
y =
7
114
8
146
9
182
10
222
11
266
12
314
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3 Comments
+2
Level 55
Sep 27, 2021
2: 14, not 13.

4: I wrote 42 many times, but nothing happened.

Thank you!

+2
Level 37
Sep 27, 2021
Thanks for the correction (of course it can't be odd!)

How were you typing in 42 / forty two? It's not spelt fourty two...

+1
Level 55
Sep 27, 2021
Thank you.

I wrote 42. Now it takes it, these seem to have problems sometimes.