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If (x+1) is a factor of 2x^3+21x^2+54x+35, fully factorise 2x^3+21x^2+54x+35

In order to find the other factors, we need to do polynomial division. We can do this by method of long division. We start by finding what we must times the x in (x+1) by to get the largest term of the po...

JG
Answered by Jennifer G. Maths tutor
3190 Views

How do you convert fractions to decimals? For example. Convert 13/20 to a decimal.

One way to convert fractions to a decimal is to divide the top number by the bottom. However with fractions like this, it is not easy to do without a calculator. So, you must use another method. Since div...

CS
Answered by Claudia S. Maths tutor
5145 Views

Differentiate f(x) = x sin(x)

In this question, we have the product of two separate terms, so we will choose to use the product rule for this question. Recall, for f(x) = u(x) v(x): f'(x) = u'(x) v(x) + u(x) v'(x). Here, we can set u(...

AS
Answered by Andrea S. Maths tutor
2926 Views

Microeconomics: Discuss the Benefits of a Minimum Wage?

Define minimum WageKnow the Stakeholdersdraw the basic graphthen draw out the change - step by stepAnalyse the Graph and what has happened and how the stake holders have been affectedevaluate/ conclude th...

Answered by Economics tutor
1823 Views

how do I know when to use Konjunktiv I or II when writing a sentence in indirect discourse?

When writing in indirect discourse we use the verb in konjunktiv I. However, when the Konjunktiv I is the same as the indikativ form of that verb, we use konjunktiv II.For example, the first person konjun...

LT
Answered by Lucía T. German tutor
1935 Views

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