If , then the value of is: (θ lies in the first quadrant) — Physics | Mockzy

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tan θ = \frac{3}{4}

, then the value of

4 sin θ + 2 cos θ

is: (θ lies in the first quadrant)

If the unit of length and force be increased four times, then the unit of work w

If the sum of the given infinite series is . The value of is:

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Value of is:

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