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\(\sqrt {43 + \sqrt {32 + \sqrt {4 + \sqrt {130 + \sqrt {196} } } } }\) is equal to1). 72). 63). 84). 10 |
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Answer» Let us solve each of the square roots INDIVIDUALLY: √196 = 14 14 + 130 = 144 √144 = 12 12 + 4 = 16 √16 = 4 4 + 32 = 36 √36 = 6 6 + 43 = 49 √49 = 7 |
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