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Last updated at March 23, 2023 by Teachoo
Ex 16.1, 2 Find the values of the letters in each of the following and give reasons for the steps involved. Here, A + 8 ends with 3. We put different values of A, and check which ends with 3 ∴ A = 5 Putting A = 5 Here ∴ C = 1 and B = 4 Thus, A = 5, B = 4 & C = 1 Checking Putting A = 5, B = 4, C = 1 Hence verified Thus, A = 5, B = 4 & C = 1