Question

If x+1/x=3, evaluate (i) x - 1/x, (ii) x²+1/x² and (iii) x⁴+1/x⁴. Solve it​

Answer 1

Answer:

Step-by-step explanation:

x + 1/x = 4

X²+1/x² +2 =16

x²+1/x²= 14

x^4+1/x^4 +2 = 14² = 196

x^4+1/x^4 = 194