Practice question

00:00Est. 3 min

Marks+3.000.00

Question

An inner product on

V

satisfies positive-definiteness, additivity, symmetry, and homogeneity. Let

V=\mathbb{R}^2

and define

\langle(x_1,x_2),(y_1,y_2)\rangle=x_1y_1-x_1y_2+x_2y_2

. Which conditions are satisfied?

Multiple correctMedium Difficulty02 April 2023