Question

Look at the pattern and fill in the blanks:


${1}^{2} + {2}^{2} + {2 }^{2} = {3}^{2} \\ {2}^{2} + {3}^{2} + {6}^{2} = {7}^{2} \\ {3}^{2} + {4}^{2} + {12}^{2} = {13}^{2} \\ {4}^{2} + {5}^{2} + {20}^{2} = {21}^{2} \\ {6}^{2} + ....... + ........ = ........ \\ ......... + {9}^{2} + {72}^{2} = {73}^{2}$
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Answer 1

Answer:

6^2+7^2+42^2=43^2

8^2+9^2+72^2=73^2