Question

if x^2+1/x^2=6,find the value of x^4+1/x^4​

Answer 1

Answer:

See this attached solution.

Hope it helps

Answer 2

Step-by-step explanation:

$= > {x}^{2} + \frac{1}{ {x}^{2} } = 6 \\ = > {( {x}^{2} + \frac{1}{ {x}^{2} } )}^{2} = 36 \\ = > {x}^{4} + \frac{1}{ {x}^{4} } + 2 = 36 \\ = > {x}^{4} + \frac{1}{ {x}^{4} } = 34$