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Maths
A Level

How/when should I use the product rule for differentiation?

The product rule can be used to differentiate a function that is formed of the product of two other functions;

e.g f(x)=x2ex

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AT
7166 Views

How to solve a quadratic equation?

 How to solve a quadratic equation?
While learning mathematics, you will often meet quadratic equations. These equations serve a mathematical way to say that a certain equation, which may resemble a ...

BH
Answered by Bence H. Maths tutor
6056 Views

find the integral for xe^10x


Given a table showing grouped data and the frequency of each class, find the median Q2

Step 1: Add a cumulative frequency column to the table

Step2: Use the formula n/2 (where n is the final total in the cumulative freq...

LS
Answered by Lesedi S. Maths tutor
10428 Views

How do you factorise a quadratic equation?

If you are given a simple quadratic equation, for example x2+6x+8=0, then in order to factorise this you must find two numbers that add together to make the coefficient of x in the e...

ER
Answered by Erin R. Maths tutor
5966 Views

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