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What is integration?

Integration is the reverse of calculating the derivative in maths. We can use integration to determine the area under a graph between to x values. I will demonstrate a basic integration question to show you....
DH
Answered by Dorothy H. • Maths tutor
4385 Views

How do you solve simultaneous equations?

I will run through an example of how to solve a set of simultaneous equations. In simultaneous equations you are given two or more algebraic equations and you need to solve them for the variables, usually ca...
DH
Answered by Dorothy H. • Maths tutor
4135 Views

Differentiate x^(4) + x^(1/2) + 3x^(5)

When considering a term in the form of x n , we use the rule nx n-1 when differentiating. So, we multiply the power of x by the coefficient (number in front) of x and then minus one from the power of x. In t...
EP
Answered by Emily P. • Maths tutor
3946 Views

How do you divide fractions?

When dividing fractions you must remember the KEEP, CHANGE, FLIP rule. KEEP - The first fraction you KEEP as it is, you don't change it. CHANGE - You now change the sign from a division to a multiplication. ...
MB
Answered by Matthew B. • Maths tutor
4184 Views

All tickets for a concert are the same price. Ayo and Rachel pay £63 total for some tickets. Ayo pays £24.50 for 7 tickets. How many tickets does Rachel buy?

24.50/7 = £3.50 - price of 1 ticket 63/3.50 = 18 - number of tickets bought total 18 - 7 = 11
SJ
Answered by Sasha J. • Maths tutor
3700 Views