Math, asked by alina2223, 10 months ago

give possible expressions for the length and breadth of the rectangle whose area is given by x2- 5x+6 please answer my question I will mark you as brainliest​

Answers

Answered by Sanskriti141
37

Step-by-step explanation:

GIVEN THAT :

Area of the rectangle = x² - 5x + 6

TO FIND :

Dimensions of the rectangle

SOLUTION :

Factorising the given polynomial -

x² - 5x + 6

=> x² - 3x - 2x + 6

=> x ( x - 3 ) - 2 ( x - 3 )

=> ( x - 2 ) ( x - 3 )

ANSWER :

The possible expressions for the length and breadth of the rectangle is :

( x - 2 ) and ( x - 3 ) units

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Answered by erinna
22

The possible expressions for the length and breadth of the rectangle are (x- 2) and (x-3).

Step-by-step explanation:

The area of a rectangle is

Area=length\times width

It is given that area of a rectangle is

A=x^2- 5x+6

Find the factor form of the above expression.

By splitting the middle term we get

A=x^2- 2x-3x+6

A=x(x- 2)-3(x-2)

A=(x- 2)(x-3)

Therefore, the possible expressions for the length and breadth of the rectangle are (x- 2) and (x-3).

#Learn more

Area of rectangle?

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