Question

What are the values of the coefficients and constant term of 0 = 4 – 7x2 + x in standard form?

Answer 1

ANSWER

$a = - 7$

$b = 1$

$c = 4$

EXPLANATION

The given quadratic equation is:

$0 = 4 - 7 {x}^{2} + x$

We rewrite in the standard quadratic equation form to obtain,

$- 7 {x}^{2} + x + 4 = 0$

Comparing this to the general standard quadratic equation.

$a {x}^{2} + bx + c = 0$

We have my

$a = - 7$

$b = 1$

$c = 4$

Answer 2

Answer:

A= -7

B= 1

C= 4

Step-by-step explanation: