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ZX-DF2A0972E226年8月国际C卷练习 · 第 16 题
26年8月国际C卷练习 · 原库模块 2 · Q16 参考答案
\( 51x^{14}+bx^7+38 \)
The given expression, where b is a constant, is equivalent to \( (3x^7+q)(rx^7+2) \), where q and r are constants. What is the value of b?
The given expression, where b is a constant, is equivalent to \( (3x^7+q)(rx^7+2) \), where q and r are constants. What is the value of b?
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