jz012103
jz012103
17-05-2021
Mathematics
contestada
-3а - b - 3c = 9
4а + 4 - 4c = 4
2а + 4c = 18
Respuesta :
astrocusmumia
astrocusmumia
17-05-2021
Answer:
0is the answer to this question
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BRAINLIEST!!!!! PLEASE HELP ASAP!!!!!! ANSWER THIS ONLY ONE MCQ AND I AM GIVING 13 POINTS FOR IT.!!!!
1+ sin2a/cos2a[tex] \frac{1 + sin2 \alpha }{cos2 \alpha } [/tex]
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