viktor24login
viktor24login
25-09-2019
Mathematics
contestada
x^2-10x+21x2−10x+21
Respuesta :
willn47878
willn47878
25-09-2019
Answer:
22x^2-20x+21
Step-by-step explanation:
thats if you meant x^2-10x+21x^2-21
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