Question

p[x]=2x-3
q[x]=2x²-4x+3
r[x]=4x³-2x²+4x-5
1. find the value of the polynomial at x=1.
2. find the sum of the coefficients of each polynomial [including constant].
3. is there any relation between these two values.
4. find the first-degree polynomial with p[1]=2 and p[2] =3.
5. write two more polynomials with the same property.
6. if p[x]=ax+b is a polynomial with p[1] and p[2]=3. what is the relation between a and b?

Answer 1

Answer:

P[1] = -1

q[1] = 1

r[1] = 1

2.

p= -1

q=1

r= 1

3.

Both are equl.

4.

Answer 2

Answer:

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