A quadratic polynomial can have at most $2$ zeroes and a cubic polynomial can have at most ........ zeroes.

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Solution

The correct option is D $3$
'The maximum number of possible roots (zeros) of a polynomial is equal to its degree, so cubic polynomial has at most 3 roots (zeros).
Therefore, option $A$ is correct.

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A quadratic polynomial can have at most 2 zeroes and a cubic polynomial can have at most ........ zeroes.

The correct option is D 3'The maximum number of possible roots (zeros) of a polynomial is equal to its degree, so cubic polynomial has at most 3 roots (zeros).Therefore, option A is correct.

A quadratic polynomial can have at most $2$ zeroes and a cubic polynomial can have at most ........ zeroes.

The correct option is D $3$
'The maximum number of possible roots (zeros) of a polynomial is equal to its degree, so cubic polynomial has at most 3 roots (zeros).
Therefore, option $A$ is correct.