Question

Check whether the following are quadratic equation -(x+1)

Answer 1

Answer:

Yes

Step-by-step explanation:

-(x+1)

-x-1

A quadratic equation is of the form

ax^2 + bx+ c

So if a is 0 b is -1 and c is -1

Then it is quadratic equation

Hope it helps☺️☺️✌️✌️