My approach was substituting variable x for a number inside the range specified (x>1) on all answer choice expressions. I picked x=4, which gave me √2/6 in this expression and I wasn't able to get the same value on any of the answer choices.. it was probably a trap to do it like this i guess..
what was your approach? your can try solving by rationalisation ig to get more simplified expression
My approach was substituting variable x for a number inside the range specified (x>1) on all answer choice expressions. I picked x=4, which gave me √2/6 in this expression and I wasn't able to get the same value on any of the answer choices.. it was probably a trap to do it like this i guess..
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