christopherishaku75 christopherishaku75
  • 18-05-2023
  • Mathematics
contestada

Given that: (10 marks)
1 2
A= -3 4

4 3
B= -2 1

Show (AB)^-1 = B^-1 A^-1

Respuesta :

Otras preguntas

kayla bought h number of hats for $13.25 each.if she has $50 dollars to spend ,how many hats could she have bought?
from least to greatest -0.6, -5/8, -7/12, -0.72
case exploration method and ex.
Why did the british begin to tighten control over the colonies after 1763?
The process of mummification was connected to the Egyptian belief in multiple gods. an afterlife. spirits. magic.
Martin wants to plot a graph to show the prices of different numbers of helmets. He has to plot the following points: (1, 24.97), (2, 49.94), (3, 74.91), (4, 99
when one organism benefits by harming another, the relationship is referred to as:
Which of the following is a true statement based on the graph shown?
9x+5=4(x+2)+5x solve for x show work
Which category of two-dimensional shapes applies to all three of these shapes? A. equilateral B. acute C. obtuse D. isosceles