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N = 2A + B. A is a two-digit square number. B is a two-digit cube number. What is the smallest possible value of N?

A is a 2-digit square number. In order to find the smallest N number we want to find the smallest possible 2-digit sqaure number. To sqaure a number means to multiply this number by itself, e.g. the square n...
SK
Answered by Silvia K. • Maths tutor
8366 Views

What's the difference between ser and estar?

Ser is used in reference to things that are permanent, or unchanging - eg. Soy de Inglaterra . You can't change where you're from, so you need to use ser. Estar is used to describe temporary things - eg. Est...
TC
Answered by Toby C. • Spanish tutor
3296 Views

How can I write a full answer in the short amount of time given in the exam?

By practicing lots of past paper questions, I will make sure that you understand the necessary structure of an answer. This includes the steps needed for an introduction, the main body of the answer, includi...
SA
Answered by Sonia A. • English tutor
4787 Views

How important is the bunkhouse as a setting in Of Mice and Men?

1) We first meet all the characters there, apart from Lennie and George. Crooks is barred from the bunkhouse. What is the significance of this? 2) The bunkhouse is isolated and has no immediate surroundings ...
LP
8828 Views

How should I prepare for an oral exam?

When it comes to oral exams it is easy to get nervous. However, there is really no need! The most important thing to remember is to relax and be yourself. The aim is to have as natural a conversation as poss...
CS
Answered by Chloe S. • Spanish tutor
3577 Views