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If 8x+1 = 64, what is the value of 32x+1?A. 1 B. 3 C. 9 D. 27 |
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Answer» 8 x + 1 – 64 = 8 x + 1 = 82 On equating powers, we get x + 1 = 2 x = 1 = 3 2x + 1 = 33 = 27 |
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