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Express 56 as a product of its prime factors

56 7 x 8 products of 56, 7 is a prime factor 2 x 4 2 is a prime factor 2 x 2 Therefore, 56 as a product of its prime factors is 7 x 2 x 2 x 2 OR 7 x 2^3
IT
Answered by Isabella T. • Maths tutor
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expand and simplify (x+4)(x-2)^2

(x+4)(x-2)^2(x+4)(x-2)(x-2)(x+4)(x^2-2x-2x+4)(x+4)(x^2-4x+4)x(x^2-4x+4)+4(x^2-4x+4)(x^3-4x^2+4x)+(4x^2-16x+16)x^3-12x+16
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Answered by Bethany W. • Maths tutor
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What is the participe passé and how to use it?

The past participle, called le participe passé in French, is very similar in French and English. It is important to recognise the French past participle’s structure. It usually ends in -é, -i, or -u, while i...
AJ
Answered by Alice J. • French tutor
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How to translate GCSE French text.

Je sors avec mon petit ami depuis longtemps donc on a décidé de se marier. Il faut mettre de l’argent de côté puisque tout le monde dit que ça va coûter cher. En faisant les magasins hier, j’ai trouvé la rob...
TD
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When to use the pronouns 'y' and 'en'?

The pronoun y is used for replacing a place with prepositions that use à or en. Eg. Je vais en Italie -> J'y vais. Furthermore it can be used to replace verbs that use the preposition à. Eg. Il pense à so...
TD
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