kobarak142
kobarak142
08-02-2022
Mathematics
contestada
Solve
i)x²– X – 2 = 0
ii)3t-6<10
Respuesta :
Reabetsweletshela
Reabetsweletshela
09-02-2022
Answer:
i) x=-1 or x=2
Step-by-step explanation:
X²-x-2=0
(x-2)(x+1)=0
X=2 or x=-1
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