Xiaodan Leng

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    Xiaodan Leng copied Partial sum of an arithmetic sequence - birthday money to Partial sum of an arithmetic sequence - birthday money 6 years, 4 months ago

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    Xiaodan Leng copied Compute the partial sum of an arithmetic sequence to Compute the partial sum of an arithmetic sequence 6 years, 4 months ago

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    Xiaodan Leng copied Use the quadratic formula to solve an equation in terms of an unknown variable to Use the quadratic formula to solve an equation in terms of an unknown variable 6 years, 4 months ago

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    Xiaodan Leng copied Find common difference in arithmetic sequences with gaps to Find common difference in arithmetic sequences with gaps 6 years, 4 months ago

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    Xiaodan Leng copied Fill in the gaps in an arithmetic sequence to Fill in the gaps in an arithmetic sequence 6 years, 4 months ago

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    Xiaodan Leng copied Write down and apply the formula for an arithmetic sequence. to Write down and apply the formula for an arithmetic sequence. 6 years, 4 months ago

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    Xiaodan Leng copied Using the Logarithm Equivalence $\log_ba=c \Longleftrightarrow a=b^c$ to Using the Logarithm Equivalence $\log_ba=c \Longleftrightarrow a=b^c$ 6 years, 4 months ago

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    Xiaodan Leng copied Inverse and composite functions to Inverse and composite functions 6 years, 4 months ago

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    Xiaodan Leng copied Always, sometimes or never: square and cube numbers to Always, sometimes or never: square and cube numbers 6 years, 4 months ago

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    Xiaodan Leng copied Use the factor theorem to identify factors of a polynomial to Use the factor theorem to identify factors of a polynomial 6 years, 4 months ago

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