Mates y TIC - Maths and ICT

Actividades de Matemáticas con TIC - Math Activities with ICT - - - (matesytic@gmail.com) Ricardo García Mesa

Back to the roots

Posted by ricardogm on October 4th, 2018

Hi

0. First thing to do, a little bit of mental calculation: “10 seconds of math”, five minutes, but this time click squares and roots as well.

2. We are going to insist in the rationalizations of fractions. Go to this page and try to understand the two (some say three) different cases. Solve the questions at the end (only 1, 2 and 3).

4. Use Symbolab to correct your homework.

6. And some exercises. Rationalize these expressions in your notebook:

Radical Exercise

Radical Exercise

Radical Exercise

Radical Exercise

8. Now open your books, page 29, and solve in your notebook exercises 15, 17, 18, 19, 20 and 21.

10. This is the video we saw in the classroom. You can take a look at it and try to understand as much as possible.


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