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Which mathematical sentence does NOT belong to the group? A. a^2 − 6 ≤ y B. x^2 + 3x ≥ −1 C. 4c^2 − 2c > 2c D. 2(r + 1) < r^2 + 1
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Aug 28, 2021
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Which mathematical sentence does NOT belong to the group?
A. a^2 − 6 ≤ y
B. x^2 + 3x ≥ −1
C. 4c^2 − 2c > 2c
D. 2(r + 1) < r^2 + 1
Mathematics
high-school
Danglebz Highbreed
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Danglebz Highbreed
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Answer: A
Step-by-step explanation:
I think it’s because it has 2 variable (a and y) while the other only has 1
SiarheiK
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Sep 3, 2021
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SiarheiK
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