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Find the general solution of 2 dy/dx - 5y = 10x

Try y=Ae bx diffrentiate this (dy/dx = Abe bx ) and sub into 2dy/dx -5y = 0 to find complementary function. 2Abe bx - 5Ae bx = 0 2b - 5 = 0 b = 2.5 Find the particular integral using trial solution y = Cx+D,...
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Answered by Amy H. Maths tutor
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Solve the equation for x: 3x^2 -5 = 22

x =3 or x= -3
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Answered by Rachel M. Maths tutor
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How do mitosis and meiosis have different outcomes?

The beginning of both of these cell activities are very similar with the 23 pairs (46) chromosomes replicating resulting in 2 sister chromatids. At this point when the spindle fibres attach is when the proce...
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Answered by Thomas P. Biology tutor
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A Level: Did God write the Bible?

The question of Biblical Authorship is a massive topic and it's very important to for understanding why we give it such authority, and also for being able to assess the legitimacy of that authority. Firstly,...
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2925 Views

GCSE (General Approach)

My understanding of the GCSE Religious Studies criteria is that the pupil is required to demonstrate three key areas of skill: a knowledge set on at least two world religions, a personal opinion on the set o...
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