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Euclid Sample Paper 1 · Q5

Paper 1Algebra

Which of the following describes all real solutions of

∣x2−5∣<2∣x∣?|x^2-5|<2|x|?
A∣x∣<1+6|x|<1+\sqrt6
B6−1<∣x∣<6+1\sqrt6-1<|x|<\sqrt6+1
C1<∣x∣<61<|x|<\sqrt6
D∣x∣>6−1|x|>\sqrt6-1
E1−6<∣x∣<1+61-\sqrt6<|x|<1+\sqrt6

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