What are the values of the coefficients and constant term of 0 = 4 - 7x2 + x in standard form?
Solution:
The standard form of a quadratic equation is ax2 + bx + c = 0 where a is the coefficient of x2, b is the coefficient of x and c is the constant term.
Let us express the given equation in the standard form of quadratic equation
0 = 4 - 7x2 + x
- 7x2 + x + 4 = 0
or 7x2 - x - 4 = 0
Coefficient of x2 = 7
Coefficient of x = -1 and
Constant term = -4
What are the values of the coefficients and constant term of 0 = 4 - 7x2 + x in standard form?
Summary:
The values of the coefficients and constant term of 0 = 4 - 7x2 + x in standard form are 7 for x2, -1 for x and -4 for constant term.
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