Question

construct a word problem on quadratic equation so that one of the one of the value of variable 5 talking person rupees metres​

Answer 1

Answer:

Step-by-step explanation:

The length of square was 5 miters.

Step-by-step explanation:

Que: Ram wants to make a flag. So, he goes to the market and bought a square shape piece of fabric. He return to home and decrease its length by 1 miter and breadth by 2 miter. Now, he found its area as 12 sq miter. So, what was the length of square fabric?

Sol: Since, Ram bought a square shape fabric piece. It means all its side lengths were equal in measures. We assume its side length was x miter.

But, he decreases its length and breadth by 1 and 2 miter respectively. Therefore, it is converted in rectangle.

Now, its Area =    

(x -5) (x + 2 ) = 0

x = 5, -2

Since, x is the length. so it can't be negative. So, x = 5 miter.

Thus, the length of square was 5 miters.