Question

Put the equation in quadratic form y = ax + b3 + c.

A) y = ax^2 + b + c
B) y = ax^3 + b + c
C) y = a + bx^2 + c
D) y = a + b + cx^3

Answer 1

The correct quadratic form from the options provided is A) y = ax² + b + c. This is because the general form of a quadratic equation is ax²+bx+c = 0, and solutions can be found using the quadratic formula.

Step-by-step explanation:

To put the equation in quadratic form, we look for an expression where the variable is raised to the second power. The general form of a quadratic equation is ax²+bx+c = 0, where a, b, and c are constants, and x represents the variable. Given the options, the correct answer that represents a quadratic equation is A) y = ax² + b + c.

The solutions for a quadratic equation can be found using the quadratic formula, which is given as x = (-b ± √(b² - 4ac)) / (2a). This formula calculates the values of x that make the quadratic equation true.