soumajeet36 soumajeet36
  • 03-10-2020
  • Mathematics
contestada

x=root a+1-root a-1/root a+1-root a-1

Respuesta :

hodaeleisawi1117
hodaeleisawi1117 hodaeleisawi1117
  • 03-10-2020

Answer:

2

o

t

a

r

−

1

+

r

−

r

2

o

2

t

a

r

,

a

−

r

o

2

t

a

Step-by-step explanation:

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