Zero Over Zero

Zero Over Zero

1. Rational function.

Factor the polynomials and simplify the fraction.

Zero Over Zero

Zero Over Zero

Zero Over Zero

Zero Over Zero

Calculate the limit.

Zero Over Zero

Zero Over Zero

It has no limit at x = −1

2. Rational function with radicals.

First, multiply the numerator and denominator by the conjugate of the irrational term.

Then, perform the operations and simplify the fraction.

Zero Over Zero

Zero Over Zero

Zero Over Zero

Zero Over Zero