Question

the zero of polynomiug p(x)= x2-1r​

Answer 1

Answer:

1 is correct answer okkkk

Answer 2

Answer:

the zero of polynomial p(X)=x2-1r is

Step-by-step explanation:

x

2

−1=0

⇒x

2 −1

2=0

⇒(x−1)(x+1)=0(∵a 2

−b ×2

=(a−b)(a+b))

⇒(x−1)=0,(x+1)=0

⇒x=1,x=−1

Hence, the zeroes of the polynomial x

2

−1 are 1,−1.