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Solve 6/(x-3) + x/(x+4) = 1

(6(x+4) + x(x-3) )/ ((x-3)(x+4)) = 1 obtain a common denominator and write as one fraction. (6x+24+x²-3x ) /( x²-3x+4x-12) = 1 multiply out the brackets. (x²+3x+24)/ (x

Answered by Jana R. • Maths tutor

2264 Views

How is the character of Sheila presented in J.B. Priestley’s ‘An Inspector Calls’?

Sheila is presented as changing and developing throughout the play, growing from a puerile, juvenile figure to gain independence from her parents. At the start of the play, a semantic field of childishnes...

Answered by Samuel C. • English Literature tutor

45356 Views

Translate the following passage into German: "I get on very well with my brother. We went last year to Spain and we swam in the sea and ate in many restaurants."

Ich verstehe mich sehr gut mit meinem Bruder. Letztes Jahr waren wir zusammen in Spanien, wo wir im Meer geschwommen sind und in vielen Restaurants gegessen haben.

Answered by Caroline R. • German tutor

2160 Views

How does Shelley present the theme of Power in the poem Ozymandias?

Firstly we want to highlight any interesting structural devices in the poem and link them to power. Shelley uses a 14 line sonnet in iambic pentameter and a regular rhyme scheme. How does this link to pow...

Answered by Daniella O. • English Literature tutor

65654 Views

Find an antiderivative to the function f(x) = e^x cos(x)

We see a product of two things, so we should consider integration by parts (IBP). IBP is usually useful when either 1) you can differentiate or integrate one of the two things repeatedly to eventually get...

Answered by Christoffer A. • Maths tutor

1109 Views