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Differentiate y = 2e^(2x+1)

Hint: Use the chain rule

Answer: dy/dx = 4e^(2x+1)

MG
Answered by Matt G. Maths tutor
5574 Views

Why did the Unions win the American Civil War?

There are a number of schools of thought when it comes to answering the question of why the North won the Civil War. One of the more popular theories is that the North had a huge advantage when it came to...

NA
Answered by Nate A. History tutor
3937 Views

Integrate y=x^2 between the limits x=3 and x=1

Integrate y=x^2 which is 1/3 x^3 Subsitute the limits, (1/3 (3)^3)-(1/3 (1)^3) 27/3 - 1/3 = 26/3

CW
Answered by Caleb W. Maths tutor
3877 Views

Given that y=((3x+1)^2)*cos(3x), find dy/dx.

As why is in the for y=uv where u and v are funtions of x, dy/dx=u'v+v'u (where ' implies the derivative) u=(3x+1)2, v=cos(3x) therefore using the chain rule u'=23(3x+1)=18x+6 and v'=-...

WR
Answered by William R. Maths tutor
3800 Views

Integral of e^x*sinx

written out

JJ
Answered by Jamil J. Maths tutor
4096 Views

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