Question

1. Write the coefficient of x²
1. 4x²+7x+5
2. 2x³-3x²+5x-2

2. Write the degree.
1. 5x³+2x²-3x-1
2. 4x²+2x+3

3. Find the Value of:
5x-4x²+3 at
1. x=0
2. x=-1
3. x=-2
4. x=3

4. Find the zero of the following polynomials.
1. P(x)=x+5
2. P(x)=x-5

5. Factories:
1. 12x²-7x+1
2. 3x²-x-4
Solve the questions in step by step solution. In a copy​

Answer 1

Answer:

1. 4

2. -3

Step-by-step explanation:

coefficient means number which comes before x^2