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You should treat the question as you would a normal quadratic and complete the square. First you should look at the factors of 16 and see which pair would result in the -17x; you can see that it would be ...

One cultural factor outside the school, that contributes to working class underachievement is parent’s education; Douglas (1964) argues working class parents place less emphasis on education, whilst middl...

3(a+4)=ac+5f

3a+12=ac+5f

3a-ac=5f-12

a(3-c)=5f-12

a= (5f-12)/(3-c)

The passé composé is a past tense in french, and is used for completed actions in the past. It has two equivalents in english: both "I ate" and "I have eaten". Therefore, if you are de...

Magnetic and electric fields share many similarities and symmetries (for example they both act on electric charge and obey an inverse square law of force), but there are some important differences. One di...