Question 2 - A-Level Maths

Exam Board	Edexcel
Module	C12 (Core Mathematics 1 & 2)
Session	Specimen
Topic	Binomial Theorem (positive integer n)
Type	Expansion up to x^2 term

Find the first 3 terms, in ascending powers of $x$, of the binomial expansion of $$( 3 - x ) ^ { 6 }$$ and simplify each term.