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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