Question

How many zeroes are there for the polynomial (shape of the wire) a) 2 b) 3 d) 1 d) 0 1 iii) The zeroes of the polynomial are a) -1, 5 b) -1, 3 c) 3, 5 d) -4, 2 1 iv) What will be the expression of the polynomial? a) x 2+2x -3 b) x2 -2x +3 c) x2 - 2x -3 d) x2 +2x+3 1 v) What is the value of the polynomial if x = -1? a) 6 b) -18 c)) 18 d) 0

Answer 1

Answer:

A polynomial function may have zero, one, or many zeros. All polynomial functions of positive, odd order have at least one zero, while polynomial functions of positive, even order may not have a zero. Regardless of odd or even, any polynomial of positive order can have a maximum number of zeros equal to its order.

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Answer 2

Existing polynomial zeros (phone form) are:

• A polynomial is a term that combines indeterminate (also called variable) with coefficients that include only the functions of addition, subtraction, multiplication, and the definition of a whole number which is not a negative of variability.

• There will be 2 polynomial zeros (wire shape).

Polynomial zeros include:

• Zero polynomial value gives zero.

• Allow P (x) to be a given polynomial.

• For zero, set this polynomial to equal zero.

• I.e. P (x) = 0.
• Now, this becomes a polynomial number.

The polynomial expression states that is:

• These x values ​​make the polynomial equal to zero, hence called polynomial zero (x).

• polynomial is a term that combines coefficients with variables also known as determinations.

The polynomial value if x = -1 is:

• The polynomial value P (-1) P (-1) of -1 = a 1 = a = P (a) P (a).