Question

Give possible expression for the length and breadth of the rectangle whose area is 25²-35a+12​

Answer 1

Answer:

nkkkiopokokjugfrttyjgfhjbv

Step-by-step explanation:

25

Answer 2

Answer:

possible expressions for the length and breadth of the given rectangle are (5a-3) and (5a-4) units

Step-by-step explanation:

Given:-

Area of a rectangle is 25²-35a+12

To find:-

Give possible expression for the length and breadth of the rectangle whose area is 25²-35a+12

Solution:-

Area of a rectangle =25²-35a+12

Used formula:-

If the length and breadth are 'l' units and 'b' units then the area of the rectangle is

"lb" sq.units

Area =25a²-35a+12

=>25a²-15a-20a+12

=>5a(5a-3)-4(5a-3)

=>(5a-3)(5a-4)

It is in the form of l×b

So possible expressions for the length and breadth of the given rectangle are (5a-3) and (5a-4) units

Answer:-

The possible expressions for the length and breadth of the given rectangle are (5a-3) and (5a-4) units