Top answers

Integrate x/(x^2+2)

0.5Ln(x^2+2)+ C
RS
Answered by Rajan S. • Maths tutor
4132 Views

What is characteristic of romantic era music?

His music was written for a larger, more developed orchestraFocus on melodyMore chromaticism and discord Freer form and movement away from the Sonata form Music representing a storyVirtuosity
JM
Answered by Juliet M. • Music tutor
4554 Views

Please correct the grammar in the following sentence:

Q: Когда я шел на магазине, я нашел книга и думал, что она была интересная. A: Когда я шел в магазин, я нашел книгу и думал, что она была интересна.
JM
Answered by Juliet M. • Russian tutor
1332 Views

How to solve Simultaneous Linear Equations, e.g. (4x + 5y = 17) and (3x + 2y = 4)

Explain how linear simultaneous equations with two variables ("unknowns") differ from single linear equations with two variables. Explain that a single linear equations have multiple, and indeed in...
HB
Answered by Henry B. • Maths tutor
4859 Views

Express (7+ √5)/(3+√5) in the form a + b √5, where a and b are integers.

(7+ √5)/(3+√5)Here, the denominator is not rational - (numbers like 2 and 3 are rational). A number with an irrational denominator isn't incorrect, it just isn't in the simplest form it can be in.To rational...
OG
19645 Views