# Problem 05 | Elimination of Arbitrary Constants

**Problem 5**

Eliminate A and B from x = A sin (ωt + B). ω being a parameter not to be eliminated.

**Problem 5**

Eliminate A and B from x = A sin (ωt + B). ω being a parameter not to be eliminated.

This is just a quick post and I hope you find this useful.

One time, I browse for something at the Morayta branch of National Book Store and I heard a group of students asking to the sales lady if they have a polar graph paper. From the look of her face, the sales lady seemed know nothing about a polar paper and she courteously told the students that they don't have what they are looking.

**Problem 851**

Replace the distributed load in Problem 850 by a concentrated load P at the midspan and solve for the moment over the supports.

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