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Archy [21]
3 years ago
12

Help plz its a mathematical punnet square

Mathematics
1 answer:
yaroslaw [1]3 years ago
5 0

Answer:

X    2     -7

-9  -18    126

3    -54   -6,804

     1944  7.71

      0.00396604938

Step-by-step explanation:

I tried. Sorry if it's wrong I've never done a mathematical punnet square before.

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