36×37等于几
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36×37等于几
36×37等于几
36×37等于几
36×37
=(40-4)×(40-3)
=40²-7×40+12
=1600-280+12
=1320+12
=1332
36×37=1332
36×37
=36×30+36×7
=1080+252
=1332
1332
1332
36×37等于几
36×37等于几
36×37等于几
36×37
=(40-4)×(40-3)
=40²-7×40+12
=1600-280+12
=1320+12
=1332
36×37=1332
36×37
=36×30+36×7
=1080+252
=1332
1332
1332