Question

is it a quadratic equation?(x -3)(2x +1) =x (x+5)​

Answer 1

Answer:

no it's not a quadratic equation

Step-by-step explanation:

bcoz in quadratic equations the highest power will be 2

Answer 2

Answer:

(x -3)(2x +1) =x (x+5)​

First, we need to simplify the equation.

(x−3)(2x+1)=x(x+5)

Step 1: Simplify both sides of the equation.

2x²−5x−3=x²+5

Step 2: Subtract x²+5x from both sides.

2x²−5x−3−(x²+5x)=x²+5x−(x²+5x

x²−10x−3=0

Now, x²−10x−3=0 is a quadratic equation because the highest degree is 2. THUS, (x -3)(2x +1) =x (x+5)​ is a quadratic equation.

HOPE THIS HELPS :D