Question

please answer Friend's with how it is possible and explanation​

Answer 1

Answer:

For example, z2+1 has no real zeros(because its two zeros are not real numbers). x2−2 has no rational zeros(its two zeros are irrational numbers). ... The fundamental theorem of algebra states that a polynomial (with real or complex coefficients) of degree n hasn zeros in the complex numbers (counting multiplicities).

Answer 2

Answer:

For example;

Step-by-step explanation:

z2+1 has no zeros because it's two zeros are not not real numbers so x2-2 has no national numbers(it's twozeros are irrational numbers