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Factorise x^2-x-6=0, and solve, finding the values of x

When you factorise an equation, the final form should look like this: (x+a)(a+b)=0 in order to work out the possible value(s) for x. As a result, working backwards, we expand the already factorised final for...
LS
Answered by Lior S. • Maths tutor
9069 Views

Rewrite in the logarithmic form: T=2π√(L/G)

Firstly we should add log to both sides of the equation, knowing that modifying one side can be balanced by doing the exact same thing on the other side. On the right hand side, using logarithmic identities,...
JP
Answered by Javier P. • Maths tutor
15844 Views

What is Pythagorus Theorem ? Find the length of BC if given a right angle triangle ABC where AB is 8cm and the length of the hypotenuse AC is 10cm ?

Pythagorus Theorem states that the side of a 'Right Angled Triangle' can be found by using the formulae c 2 = a 2 + b 2 , where c is considered as hypotenuse. In our case the hypotenuse is AC and by putting ...
MH
Answered by Momina H. • Maths tutor
7546 Views

Que haces en tu tiempo libre?

Normalmente, no tengo mucho tiempo libre, sin embargo cuando tengo tiempo libre, me encanta leer novelas romanticas. Pienso que las novelas, me hacen escapar los estreses de la vida. Mas que nada, para mante...
MP
Answered by Mariam P. • Spanish tutor
3408 Views

An Enzyme has lost is function, it has become denatured. What can be the cause of denaturation? Why does the enzyme no longer function?

High temperature can cause the denaturation of proteins (enzymes), this is due to bonds in the proteins breaking. The shape of the active site no longer works, the lock and key mechanism is no longer achieve...
HK
Answered by Henry K. • Biology tutor
6928 Views