Verify the identity (a+b)^2= a^2+2ab+b^2 geometrically by taking a=3 and b=2
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Draw a square with the side a+b,I,e 3+2
L.H.S area of whole square
R.H.S. = area of square with 3units + area of square with side 2 units + area of rectangle with sides 3,2units+area of rectangle with sides 2,3 units
Therefore hence the identity is verified
Answered by
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if a= 3, b=2
(3+2)^2= 3^2+2(3×2)+2^2
(5)^2 = 9+12+4
25= 25
therefore L.H.S=R.H.S
hope this helps you!!
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