Flashcards
2021-11-02
What is the degree of $$x \times x^2 \times x^3 \times … \times x^k$$??
$$ \frac{k(k+1)}{2} $$
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date: 2021-11-02 17:58
summary: what is true about (1 + x)(1 + x^2)(1 + x^3)...
tags:
- '@?public'
- '@?mat'
- '@?notes'
- '@?maths'
title: MAT - Paper 2019 - Q2