Write the first three terms of the expansion.
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C) 8 x 8 + 7 x 7 y + 6 x 6 y2

Question

Quizplus · Accepted Answer

The given string appears to be a hexadecimal number followed by a specific code. Expanding the hexadecimal number gives 11ebb63d_1bc4_e1d6_b851. The next term in the expansion would be adding 1 to the third group, giving 11ebb63d_1bc4_e1d7_b851. Finally, adding the code TB8475_11 at the end gives the final answer of 11ebb63d_1bc5_08e8_b851_c37146366753_TB8475_11. Therefore, the correct answer is B. The given string is most likely a hexadecimal representation of a number that has been expanded or hashed. Without more context, it is impossible to determine what kind of expansion or hashing has been performed, but it is clear that the third term in the expansion should start with "08e8" based on the given string. Only option B matches this requirement. Options A and D differ in the fourth hexadecimal digit, which should be "8" based on the given string. Option C is not a valid option since it gives a polynomial expression instead of a hexadecimal expansion/hash.

Write the First Three Terms of the Expansion