# Regard an n x n matrix as a point in the -fold product Rn x . x

## Question:

a. Prove that det : Rn x . x Rn → Rn is differentiable and

b. If aij : R →R are differentiable and f(t) = det (aij(t)), , show that

Fantastic news! We've Found the answer you've been seeking!

## Step by Step Answer:

**Related Book For**