Question

solve: (109) square +(91)square =p

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Answer 1

11881+8281

20162 is the anwer

Answer 2

Step-by-step explanation:

(109)

${109}^{2} + {91}^{2} = {(109 + 91)}^{2} - 2 \times91 \times 109 = 200^{2} - 19,838 = 40000 - 19838 = 20,162$