If the height of a tower is given by the minimum of x+1/x,x gt0, then its distance from the poi...
133 views · Published 11 October 2018 · 2:08 · Indexed 5 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If the height of a tower is given by the minimum of x+1/x,x gt0, then its distance from the point of observation, if the angle of elevation of its top is `45^@` is: a. 1 unit b. 2 unit c. 3 unit d. 4 unit
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