Use some thinking to answer the following question. How many factors does 49^2 have?\nOptions:\n(A) 2\n(B) 8\n(C) 24\n(D) 25\n(E) 36
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36^2 = 6*6*6*6 = 2^4*3^4\nTotal factors = (4+1)*(4+1) = 6*6 = 36 So the final answer is (E).
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