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How do I factorise a quadratic equation?

A quadratic equation is one with a squared term, like 3x 2 + 9x. If you're asked to factorise an equation like this, you need to find the highest common factor . This means that you need to find the highest ...
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Answered by Eden A. • Maths tutor
5169 Views

What is the process of natural selection?

- Differences in genes lead to variation within a species - It is in an individuals' best interest to produce the maximum amount of offspring in order to have maximum variation in the genes of their offsprin...
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Answered by Bethany M. • Biology tutor
5702 Views

What is the ablative absolute and how do you use it?

The ablative absolute is a neat and, I think, elegant Latin subordinate clause. It is distinguishable from the main clause by a subject noun and a participle, usually the perfect, in the ablative case. It ha...
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Answered by Sam C. • Latin tutor
5638 Views

How to factorise a simple linear equation such as '9Y + 6'

Using the Example 9Y + 6 Factorising means to remove a common factor from both the ‘9Y’ term and the ‘6’ – this common factor will then be placed outside the brackets. For us to complete this question, we mu...
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Answered by Solomon L. • Maths tutor
14104 Views

How do you form the conditional tense in French?

In French you form the conditional tense in 2 simple steps: 1) Take the future stem of the verb. E.g - manger 2) Add the imperfect endings . E.g - ais, ais, ait, ions, iez, aient. You use the conditional ten...
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Answered by Lucy S. • French tutor
4557 Views