Question

Create a quadratic binomial with a leading coefficient of -1 and a constant of 7. Please help fast!! pls :(

Answer 1

- x² + 7

Explanation:

A quadratic polynomial has the form ax² + bx + c where a, b, c are constants

Definition of a quadratic binomial

A quadratic binomial quadratic with two terms. It must always have an x² term (since a cannot equal zero in a quadratic) and one other term: either an x term (linear) or a constant term that has a nonzero coefficient.

So it is either of the form ax² + bx or ax² + c

In this case, the coefficient is a = -1 and constant is c= 7

So the quadratic binomial is
-1x² + 7 = - x² + 7

Answer 2

-
`x^(2)` + 7

Explanation:

A binomial is a variable expression with two terms. Example 5x + 4

A quadratic binomial is a second degree binomial, such as 5
`x^(2)` +4