Question

how to find the constant in a quadratic equation

Answer 1

if the eqn is f(x)= 0 then f(0) is the constant.

Answer 2

Hi user 

Here's your answer 
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Quadratic equation - This is a equation formed by variables in which the highest degree of power is 2.

The general form of a quadratic is as follows:

ax² + bx + c = 0

Where a is the coefficient of x², b is the coefficient of x and c is termed as the constant.

We can find the constant by looking at an equation. The number in an equation without any variable is called constant.

Example: x² + 7x + 10

Here, 10 is the only number having no variable. Hence 10 is the constant.
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Hope my answer is correct and you understood.

Have a good day :-)