Shaelove
Shaelove
11-09-2015
Mathematics
contestada
please help me (9-7×3+4)^2
Respuesta :
Panoyin
Panoyin
11-09-2015
(9 - 7 × 3 + 4)²
(9 - 21 + 4)²
(9 - 17)²
(-12)²
144
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