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Distance of a point from the origin:
The distance of a point A(x, y) from the origin O(0, 0) is given by OA = √x2 + y2
Find the distance of the point A(4, -2) from the origin. 
  • a)
    4√5 units
  • b)
    2√5 units
  • c)
    5√2 units
  • d)
    7√2 units
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Distance of a point from the origin:The distance of a point A(x, y) fr...
OA = √4 - 02+(-2 - 0)2 = √16+4 = √20 = radic;4*5 = 2√5 units
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Most Upvoted Answer
Distance of a point from the origin:The distance of a point A(x, y) fr...
√(x^2 + y^2)
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Distance of a point from the origin:The distance of a point A(x, y) from the origin O(0, 0) is given by OA = √x2 + y2Find the distance of the point A(4, -2) from the origin.a)4√5 unitsb)2√5 unitsc)5√2 unitsd)7√2 unitsCorrect answer is option 'B'. Can you explain this answer?
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Distance of a point from the origin:The distance of a point A(x, y) from the origin O(0, 0) is given by OA = √x2 + y2Find the distance of the point A(4, -2) from the origin.a)4√5 unitsb)2√5 unitsc)5√2 unitsd)7√2 unitsCorrect answer is option 'B'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Distance of a point from the origin:The distance of a point A(x, y) from the origin O(0, 0) is given by OA = √x2 + y2Find the distance of the point A(4, -2) from the origin.a)4√5 unitsb)2√5 unitsc)5√2 unitsd)7√2 unitsCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Distance of a point from the origin:The distance of a point A(x, y) from the origin O(0, 0) is given by OA = √x2 + y2Find the distance of the point A(4, -2) from the origin.a)4√5 unitsb)2√5 unitsc)5√2 unitsd)7√2 unitsCorrect answer is option 'B'. Can you explain this answer?.
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