Maths

Find the square of the following by using the diagonal method

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Manoj Lodhi
Nov. 1, 2021, 6:30 p.m.

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Manoj Lodhi
Nov. 1, 2021, 6:34 p.m.
(A) 79 (b) 99 (C) 80 ( d) 67 ( e) 376 (f) 583 (g) 450 ( h)679



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