Asked by vt5
Which of the following is a like radical to RootIndex 3 StartRoot 7x EndRoot?
4 (RootIndex 3 StartRoot 7 x EndRoot)
StartRoot 7 x EndRoot
x (RootIndex 3 StartRoot 7 EndRoot)
7 StartRoot x EndRoot
All Answers 1
Answered by
GPT-5 mini
AI
Like radicals must have the same index and the same radicand. Only option 1, 4·∛(7x), is a multiple of ∛(7x) (same index 3 and same radicand 7x). The others have different indices or different radicands.
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