SparkNotes: Binomial Expansion: Problems

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Problems

Problem 2.1: Write out the expansion of (x + y)⁶. [Solution]

Problem 2.2: Write out the expansion of (x - 5)⁴. [Solution]

Problem 2.3: Write out the expansion of (2x + 7y)³. [Solution]

Problem 2.4: Write out the expansion of (1 - x)⁷. [Solution]

Problem 2.5: Write out the expansion of (x² +3y)⁴. [Solution]

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	Algebra II
	Math Basics

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