Question

write standard form of quadratic equation and find the value of x by completing square method write uses of quadratic equation which type of graph formed of a quadratic equation​

Answer 1

Answer:

Quadratic Equation in Standard Form: ax2 + bx + c = 0.

Quadratic Equations can be factored.

Quadratic Formula: x = −b ± √(b2 − 4ac) 2a.

When the Discriminant (b2−4ac) is: positive, there are 2 real solutions. zero, there is one real solution. negative, there are 2 complex solutions.

Step-by-step explanation:

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