Question

Find the other 2 zeroes also ​

Answer 1

x^4 - 10 x^2 +9

x^4 - x^2 -9 x^2 +9

x^2( x^2-1) -9( x^2 -1)

( x^2-9)( x^2-1)

( x-3)( x+3)( x+1)( x-1)

other 2 zeroes are 3,-3

Answer 2

here is your answer.... ✌✌✌✌ see in attachments.... (｡ì _ í｡)(∩︵∩)(∩︵∩)(∩︵∩)(∩︵∩)(∩︵∩)(∩︵∩)(∩︵∩)