I'm back ✌️.....with math questions..
The area of rectangular plot is 538 m sq.The length of the plot is
one metre more then twice it's breadth . Find the breadth and length of the Rectangle.....
Pls help me..✌️✌️
If u know
Answers
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Area=538m²
Let breath=x
Length=2x+1
Area=l×b
538=(2x+1)x
538=2x²+x
-2x²-x+538=0
2x²+x-538=0
2x²+33x-32x-538=0
x(2x+33)-16(2x+33)=0
x-16,2x+33=0
Since area can't be zero
So
b=16m
l=2×16+1
=33m
Let breath=x
Length=2x+1
Area=l×b
538=(2x+1)x
538=2x²+x
-2x²-x+538=0
2x²+x-538=0
2x²+33x-32x-538=0
x(2x+33)-16(2x+33)=0
x-16,2x+33=0
Since area can't be zero
So
b=16m
l=2×16+1
=33m
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