Question

write the degree of polynomial (x-1)(x+1
)

Answer 1

Answer:

2

Step-by-step explanation:

because (x-1)(x+1) if we simplify becomes x²-1²=x²-1 so the degree of polynomial is 2

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Answer 2

Answer:2

Step-by-step explanation:

(X-1)(x+1)= x^2-1

So degree of polynomial is 2