1.

(b) 4 x 4 = 1 + 2 + 3 + 4 + 3 + 2 + |5 x 5 = 1 + 2 + 3+ 4+ 5+ 4 + 3 + 2 + 16 x 6 = 1 +2+3+4+5+6 +5+4+3+2+1​

Answer»

16=16

25=25

36=36

1+2+3+4+3+2+1=16

1+2+3+4+5+4+3+2+1=25

1+2+3+4+5+6+5+4+3+2+1=36



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