# mth202 assignment 1 idea solution spring 2020

**Assignment No.1 idea solution MTH202 Spring 2020**

**Question No 1**

**Formulate the argument symbolically and test its validity using the truth table. **

** The number is not divisible by 12 if and only if it is not divisible by 3 and 4. **

**The number is divisible by 12 **

**Therefore it is divisible by 3 and 4**

Solution

Let p = the number is divisible by 12

q = the number is divisible by 3 and 4

Symbolic form