Question
Use Pascal’s Triangle to expand each binomial.$$(x+5)^{4}$$
Step 1
In this case, we are expanding $(x+5)^{4}$, so we need the 5th row of Pascal's Triangle (remembering that we start counting from the 0th row). The 5th row of Pascal's Triangle is 1, 4, 6, 4, 1. Show more…
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