Wednesday, March 21, 2018

High School Math Solutions - Matrix Multiply Calculator, Matrix Scalar Multiplication

Last blog post, we talked about how to add and subtract matrices. Now, we will start getting into multiplication for matrices. There are two types: scalar multiplication and matrix multiplication. In this blog post, we will talk about the simpler of the two, scalar multiplication.

Scalar multiplication is when you multiply a matrix by a value, called a scalar. In scalar multiplication, you multiply each element of the matrix by the scalar.

Here is what scalar multiplication looks like:


Pretty simple, right? Now, let’s see some examples.

First example (click here):


1. Multiply each of the matrix elements by the scalar


2. Simplify

Next example (click here):


1. Multiply each of the matrix elements by the scalar


2. Simplify

Last example (click here):


1. Multiply each of the matrix elements by the scalar


2. Simplify

As you can see, scalar multiplication is pretty simple. In a later blog post, we will go over matrix multiplication. For more help or practice on this topic, go to Symbolab’s Practice.

Until next time,

Leah

9 comments:

  1. Good article, I think the method is good for students. Thanks for sharing information
    shell shockers

    ReplyDelete
  2. Academic writing is clear, concise, focussed, structured and backed up by evidence. Its purpose is to aid the reader’s understanding.

    It has a formal tone and style, but it is not complex and does not require the use of long sentences and complicated vocabulary.

    Each subject discipline will have certain writing conventions, vocabulary and types of discourse that you will become familiar with over the course of your degree. However, there are some general characteristics of academic writing that are relevant across all disciplines.
    Read more about academic writing at Letter of Recommendation Example

    ReplyDelete
  3. I would like to thank you for the efforts you have made in writing this article. I am hoping the same best work from you in the future as well.
    cheap assignment Writing Services

    ReplyDelete
  4. This Math tricks always challenging students because if you are not understanding Math from day 1 I think you will face some serous issues while doing Math in future for your remaining course but now it is easy because you gives students best way to solve the equations otherwise our affordable paper writer also doing great job to help needy students in their related issues.

    ReplyDelete
  5. Remember to play it everyday to laugh more basketball games

    ReplyDelete
  6. Thank you for this suggestion. I can also suggest you to try online Matrix Multiply Calculator, for example, https://matrix.reshish.com/multiplication.php oe similar. After calculation you can multiply the result by another matrix right there! To develop your skills student also can use free blogs, infromation provided different services or choose this custom writing service.

    ReplyDelete
  7. Geometry Dash is a series of five video games developed by Sweden-based developer Robert Topala, and published by his company, RobTop Games. The principal game, Geometry Dash, it is a rhythm-based platforming game which currently has 21 official levels and has more than 40 million online levels made by players.

    ReplyDelete
  8. Hello friends roblox hack is the best website to play and hack roblox for free online.

    ReplyDelete