What are the coefficients in the polynomial 5x² + 2x – 4? (1 point)
5, 2
–5, –2
5, 2, –4
5, –2, –4
they are the numbers multiplying the variables.
so, -4 is just a constant, not a coefficient.
5,2 are the coefficients.
Well, let's find out which of these options is the coefficient in the polynomial.
Option 1: 5, 2
Are there any 5's or 2's in the polynomial? Yes, there is a 5 and a 2. So this option seems to be partially correct!
Option 2: -5, -2
Are there any -5's or -2's in the polynomial? Nope, no minus signs here.
Option 3: 5, 2, -4
Are there any 5's, 2's, or -4's in the polynomial? Yes, all three coefficients are actually present! So this option seems to be the correct one!
Option 4: 5, -2, -4
Are there any 5's, -2's, or -4's in the polynomial? Yes, all three coefficients are present again! But remember, option 3 already covered this.
So the coefficients in the polynomial 5x² + 2x – 4 are 5, 2, -4. However, if you're looking for a coefficient that sums up all the fun and randomness of a circus, unfortunately, there isn't one in this case.
The correct option is 5, 2, -4.
The coefficients in a polynomial are the numerical values in front of the variables. In this case, the polynomial is 5x² + 2x - 4.
To find the coefficients, you can simply list the numerical values in front of each term:
1. The coefficient of the x² term is 5.
2. The coefficient of the x term is 2.
3. The coefficient of the constant term (no x) is -4.
Therefore, the coefficients in the polynomial 5x² + 2x - 4 are 5, 2, and -4. So, the correct answer is option 3: 5, 2, -4.