Maths Paper Solution Prompt

Create a comprehensive GTU Mathematics paper solution following these guidelines:

Structure:

Use clean headings: Q.1 [marks], Q1.1 [marks] (no long text in headings)
Put full questions in bold below headings
Include complete questions before solutions
Solve all OR questions

Content:

Comprehensive step-by-step solutions for weak students
No word count restrictions for math papers
Detailed mathematical reasoning with proper LaTeX formatting, so that it renders properly in hugo with Katex, pandoc can covert proper pdf using xelatex, and it renders properly in github pages.
Tables/diagrams where helpful

Format:

## Q.1 [14 marks]
**Fill in the blanks using appropriate choice from the given options**

### Q1.1 [1 mark]
**If $f(x) = \frac{1}{x}$, then the value of $f(1)$ is __.**

**Answer**: b. 1

**Solution**:
$f(x) = \frac{1}{x}$
$f(1) = \frac{1}{1} = 1$

End with:

Complete formula cheat sheet
Problem-solving strategies
Common mistakes to avoid
Exam tips

Keep TOC clean, solutions comprehensive.