4.Replace each of the entries (1 on 1 web hosting) with the proper
4.Replace each of the entries with the proper letters and numbersfor your formula. When I change matrix{ # ## # }to matrix{A # B ## C # D}, I see the result shown in Figure 17-9.5.Continue adding components to the formula until you re finished. Suppose that you want to multiply the matrix by 3. To find out how, press Enter to go down to the next line in the Commands window (to useas scratch paper ), right-click to display the pop-up menu, and chooseUnary/Binary Operators.a Times b. This choice adds the phrase times beneath the matrix code. Now you know how to format amultiplication, so erase this phrase and use it as a guideline to changeyour formula to: 3 times matrix{A # B ## C # D} This line gives the result shown in Figure 17-20. I could go on, but I hopeby now that you re eager to start with your own explorations! Figure 17-9: A 4 x 4matrix inOpenOffice. org Math. 341Chapter 17: Word-Processing and More with OpenOffice.org24_