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Using partial fractions, find f(x) if f'(x)=5/(2x-1)(x-3)

First step: partial fractions 5/(2x-1)(x-3) 5=A(x-3)+B(2x-1) A=0 when x=3, so B=5/(2x3-1)=1 B=0 when x=1/2, so A=5/(0.5-3)=-2 So f'(x)=1/(x-3)-2/(2x-1) Second step: Integration f(x)= (integral)(1/(x-3))dx - ...
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Answered by Jasmin F. • Maths tutor
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What is Sickle Cell anaemia and what are the risks of having it?

Sickle cell anaemia is a genetically inherited condition which results in a change of the shape of the red blood cells. This can result in some complications. The altered shape of the red blood cells increas...
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Calculate the gradient of this straight line

The gradient of a striaght line measures how much it changes when you move in one direction. For example when we move to the right in the x direction, the line goes down. The equation for finding the gradien...
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Answered by Tutor67677 D. • Maths tutor
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'Henry VII primarily used propaganda to consolidate his power in the early years of his reign.' Assess the validity of this view.

Yes: Use of symbolism - Tudor rose, portcullis Exploitation of marriage and birth of heir - use of Tudor rose and links to King Arthur Welsh lineage - red dragon of Cadwallader No: Marriage to Elizabeth of Y...
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Answered by Rebecca Y. • History tutor
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What is a stakeholder?

A stakeholder is party that has an interest in a company, or is affected by the business. The primary stakeholders of a company usually are investors, shareholders and the consumers. For example, a consumer ...
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