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Ex 12.4, 2 - Chapter 12 Class 7 Algebraic Expressions - Part 5

Ex 12.4, 2 - Chapter 12 Class 7 Algebraic Expressions - Part 6

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Ex 12.4, 2 (v) Use the given algebraic expression to complete the table of number patterns. n2 + 1 Putting n = 5 = (5)2 + 1 = 25 + 1 = 26 n2 + 1 Putting n = 10 = (10)2 + 1 = 100 + 1 = 101

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