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Asked:
September 2023
Arrange the following metals in the decreasing Order of reactivity Na,K,Cu and Ag.
Solve for x, Solve this problem for x
Deleted account
Asked:
September 2023
The length of the focal chord of the parabola y^2=36x at a point (t^2,6t) is 100, then find the value of t? (A)1 (B)-1 (C)2 (D)-1/2