Question

verifythe identity (a-b)(a-b)=a²-b² geomatrically by a=3units,b=2units​

Answer 1

Step-by-step explanation:

put values =a=3 and b=2

(3-2) (3-2)=3square -2 square

1 ×1=9-4

1=5

hence Left hand side is not equal to the right hand side