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How does the product rule for differentiation work

The chain rule works so that if you have y=f(x)g(x), where f(x) and g(x) are functions of x, dy/dx = f'(x)g(x) + f(x)g'(x)

JP
Answered by Jesse P. Maths tutor
4639 Views

In what ways might we consider 'The Love Song of J. Alfred Prufrock' by T.S. Eliot a Modernist poem?

A: 

We might first consider the form of the poem. Does there appear to be any strict metre or rhyme scheme? No, there does not. We can however see that Eli...

IN
6186 Views

how do I analyze a poem/passage?

I would recommend analyzing on three different levels

1. word

-emotive words

-double meaning? 

2. sentence

-tenses

-f...

HW
2592 Views

how do I solve a quadratics equation

Take for example, the equation

13a   +   6a2   =   −6

rearrange the questions into the form         ax2+bx+c=0

...
HW
Answered by Helen W. Maths tutor
3512 Views

A is a function of P . It is known that A is the sum of two parts, one part varies as P and the other part varies as the square of P . When P = 24 , A = 36 and when P = 18 , A = 9. Express A in terms of P .

Let A = aP + bP2 , where a and b are constants.
Sub. P = 24 , A = 36 ,
24a + 576b = 36
2a + 48b = 3 ………… (1)
Sub. P = 18 , A = 9 ,
18a + 324b = 9
2a + 36b = 1 ………… (...

CY
Answered by Chun Yin L. Maths tutor
13489 Views

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