Is 2 + 3 x 4 equal to 20 or is it equal to 14? Why are there different answers? To prevent different answers to a calculation, we need to follow a specific order. Thus, we need to apply the order of operations. If you watch this lesson, you will learn what should be done…
Is 2 + 3 x 4 gelyk aan 20 of is dit gelyk aan 14? Hoekom is daar verskillende antwoorde? Om te verhoed dat somme verskillende antwoorde het, moet dit in ‘n spesifieke volgorde gedoen word. Ons noem dit die voorkeur van bewerkings. As jy na die video kyk, sal jy leer wat eerste gedoen…
What is exponents and what does it mean? How do we write exponents? This mathematics lesson, Introduction to exponents and powers, for Grades 7, 8 and 9 will help you if you struggle with these questions. If you answered yes to any of these questions, then you should definitely watch this video! Not only will…
Wat is eksponente en wat beteken dit? Hoe skryf ek dit? Hierdie wiskunde les vir Graad 7, 8 en 9 gaan vir jou help as dit moeilik was om die vrae te beantwoord. As jy ja geantwoord het op enige van die voorafgaande vrae, dan moet jy beslis na hierdie video kyk! Jy gaan nie…
It is important to know how to do calculations with exponents and you can only do that if you know the laws of exponents for real numbers. This mathematics lesson for Grades 7, 8 and 9 will help you to be on the lookout for the same bases and see if they are being multiplied…
Dit is belangrik om te weet hoe om bewerkings met eksponente te doen en jy kan dit slegs doen as jy die eksponentwette vir reële getalle ken. Hierdie wiskunde les vir Graad 7, 8 en 9 gaan jou help om op die uitkyk te wees vir grondtalle wat dieselfde is en of daardie grondtalle met…
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