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Treena

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20.01.2022 A graphical approach is super useful when attempting a question like this! Give it a shot and leave your answers below! #maths #mathquestion #math #mathquestions

15.01.2022 A simple and elegant proof for the equation of a circle using Pythagoras' theorem. Watch the full video at treena.org

14.01.2022 The cosine rule can easily be proved by breaking it into two right angle triangles. That way we can use our normal trig rules and end up with a new and more powerful result ! Watch the full video at treena.org

14.01.2022 Use two simple skiers to understand what a mathematical limit is. Watch the full lesson at http://ow.ly/ONNV50AsChd!

12.01.2022 A nice and simple visualisation that explains the shape of a cosine wave. Watch the full video at treena.org

11.01.2022 Re-writing questions in a more familiar form is a super useful way to solve hard problems! Hint: arithmetic series are fun Comment your answers below ! #maths #mathquestion #mathquestions #math #mathematics #mathteachers

11.01.2022 Ever wondered what a gradient actually represents ? Watch the full lesson at http://ow.ly/X7qD50AsBD4 !

10.01.2022 Heres a fun volume problem for your weekend ! Try it out and comment your answers below

06.01.2022 A quick and simple explanation of tangents. Watch the full lesson at http://ow.ly/2WfP50AsC4m !

04.01.2022 Say hello to our challenge problems ! We will be posting 2 new questions a week so get ready to solve Comment your answers below !

04.01.2022 Such a simple function but a somewhat tricky derivative. See if you can differentiate it ! #mathquestions #maths #mathquestion #math

02.01.2022 You can always find the general term of a series from a known sum! See if you can figure out how ! Comment your answers below ! #maths #mathquestion #mathquestions #math #mathematics #mathteachers

02.01.2022 Recursive problems are always super satisfying to solve. Comment your answers below or ask for more hints! #mathquestion #math #mathematics #maths #study #algebra #mathproblems #mathproblems

02.01.2022 A nice and simple problem... if you understand logarithms properly! #maths#math#mathematics#mathsproblem#mathsproblems#mathsquestion#mathquestions#mathmemes #mathteacher