Question

(x - 1) (x – 3); x = 1, x = 3​

Answer 1

Answer:

From question x+1/x = √3

x+1/x = √3

Cubing on both LHS and RHS we get,

(x+1/x)³ =(√3)³

X³ + (1/x³) + 3(x+ (1/x)) = 3√/3

x³ +1/x³ + 3(√3)= 3√3

By transporting we get

x³ +1/x³ + 3√3-3√/3=0

x³ + 1/x³ = 0

Step-by-step explanation:

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