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Example 1 - Chapter 13 Class 11 Limits and Derivatives - Part 3

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Example 1 Find the limits: (iii) (π‘™π‘–π‘š)┬(π‘₯β†’βˆ’1)⁑〖[1+π‘₯+π‘₯2+…..+π‘₯10]γ€— (π‘™π‘–π‘š)┬(π‘₯β†’βˆ’1)⁑〖[1+π‘₯+π‘₯2+…..+π‘₯10]γ€— Putting x = –1 = 1 + (–1) + (–1)2 +…….+ (–1)10 = 1 – 1 + 1 + …….. + 1 = 0 + 0 + 0 + ……..0 = 1

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