Question

maths
chapter 7 ex 7.1
Question no 1

(2,3) ,(4,1)

Answer =
(x,-y)² + (x,-y)²
AB = (2-4)² +(3-1)²
AB = (2)²+ (2)²
AB = 4+4
AB = 8 ​

Answer 1

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Answer 2

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