Question

If a²+ 1/a² = 47, and a≠0, then find the value of a + 1/a

Answer 1

Answer:

a+1/a=7

Step-by-step explanation:

As we know that

a square+1/a square=47

let this can be written as

(a+1/a) whole square-2=47

(a+1/a) whole square=47+2 then square will be sent to another side then ,

a+1/a=7

Answer 2

Answer:

plz mark it as brainliest answer