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Solve 6x^2+8x-8 = 0 using factorisation.

Factorise using a suitable method (eg product and sum) to find (6x-4)(x+2) = 0Hence x = 4/6 and x = -2.
MS
Answered by Matthew S. • Maths tutor
3741 Views

What is the difference between "porque" and "por quê"

Porque - use it in sentence that gives an explanation to a question, for instance: "Eu nao foi trabalhar porque estava doente" Por que - use it when you ask a question: "Por que o professor ai...
FB
Answered by Fanny B. • Portuguese tutor
1633 Views

¿Cual es tu rutina diaria? What is your daily routine?

Cada día, me levanto a las ocho y media. Después, me ducho, me visto y me maquillo. Normalmente, yo como mi desayuno de huevos y frutas rápidamente. A las nueve, tomo el bus o camino a la universidad para mi...
MH
Answered by Madeline H. • Spanish tutor
6141 Views

What does 'reading critically' mean and how can I do it?

That's a really great question and a really important thing to be thinking about if you want to be an excellent English language student! If your teacher is asking you to read critically, they're probably do...
LA
2474 Views

There are 35 people in a group. x(x+1) of them have a blue car, 5x of them have a red car, 4 have a blue and a red car and 4x-8 do not have car. Work out the probability that a person who has a blue car, has a red car as well.

We see this question is about conditional probability. Because a person chosen at random from the group satisfies a 1st condition: they have a blue car. And after we know this, they have to satisfy a 2nd con...
AP
Answered by Ana P. • Maths tutor
2826 Views