miadestinyprinc
miadestinyprinc
28-01-2021
Mathematics
contestada
Plz help me get the right answer
Respuesta :
sam83rafiei
sam83rafiei
28-01-2021
Answer:
1+4x−5x
−7x ^2 +1−(−2x^2−4x)= −7x^2+1+2x^2+4x = 1+4x−5x
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