Question

one root of polynomial 7x square -1
pls ans will mark brainliest

Answer 1

Answer:

(7x+1) and (7x-1)

Step-by-step explanation:

The polynomial 7x²- 1 is of the form a²-b².

Hence the formula used is a²-b²= (a+b) (a-b).

Hope this answer helps.

PLEASE MARK ME AS THE BRAINLIEST.........

Answer 2

Step-by-step explanation:

I hope u understand.

If u still have problem feel free to ask.