if 3@5= 49 2@3=19 9@10 =271 then 6@7
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Answered by
2
Step-by-step explanation:
answer is 127
6²+7²+6(7)
36+49+42
Answered by
0
Step-by-step explanation:
answer is 127
6²+7²+6(7)
36+49+42
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