can someone solve this for me in details as a teacher teaches a student i am very weak in maths plz help me out.
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Answer:
Area =528m
2
Let Breadth be b
Then length l=2b+1
So (b)(2b+1)=528
⇒2b
2
+b−528=0
⇒2b
2
−32b+33b−528=0
⇒2b(b−16)+33(b−16)=0
⇒(2b+33)(b−16)=0
So b=16
l=33.
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