Question

The area of a rectangular plot is 528m .The length of the plot (in meters) is one more than twice it's breadth .We need to find the length and breadth of the plot
Represent the form of quadratic equation ​

Answer 1

Answer:

Hello mate.Here is your answer.

Step-by-step explanation:

Given

area=528m

Let

breadth=x

length=2x+1

area of rectangle=l×b

   528=(2x+1)(x)

      528     =2x²+x

      2x²+x-528=0

     This is in the form of a quadratic equation.

   Hope it helps you.

  Thank you....

Answer 2

Answer:

hey mate here is your answer....

Step-by-step explanation:

▶️ Let the breadth of rectangular plot be x m. hence the length of plot is (2x+1)m.

☑️ Formula of area of rectangle is lenght (l) x breadth (b)

• l x b = 528m²
• ( 2x + 1) x X = 528m
• 2x² + x = 528
• 2x² + x - 528 = 0
• 2x² - 32x + 33x - 528 = 0
• 2x ( x - 16) + 33 ( x - 16 ) =0
• ( 2x + 33 ) ( x - 16 )= 0

➡️ Either 2x + 33 or x - 16 = 0

• x = -33 / 2 or x = 16

☑️ As length and breadth cannot be negetive value so x = 16,

• breadth= 16m
• length= (2x16+1) = 33m

➡️ So the length is 33m and breadth is 16m.

Hope it helps!☺️