Index Laws
Exponentials
Arithmetic Sequences
Arithmetic Series
Mr Benn's Choice
100

Simplify: 

a^3 times a^4

a^7

100

Is the function below increasing or decreasing?

y=3^x

Increasing

100

State the common difference for the following sequence:

3, 7, 11, 15, ...

d=4

100

Sum of first 5 terms: 1, 3, 5, 7, 9

S(5)=25

100

This club competition currently being played includes matchups like PSG vs Bayern and Real Madrid vs Juventus

FIFA Club World Cup
200

Simplify: 

b^6/b^2

b^4

200

Solve: 

5^(x+1)=625

x=3

200

State the 10th term of the following series:

2, 5, 8, ...

T(10)=29

200

Sum of first 10 terms: 2, 4, 6, ...

S(10)=100

200

This Southern Gothic vampire film starring Michael B. Jordan and Hailee Steinfeld made its streaming debut on Max after a record-breaking theatrical run.

Sinners

300

Simplify: 

(x^2)^5

x^10

300

What is the coordinate of the vertical intercept of the fucntion:

y=2^x+3

(0,4)

300

State the general term for the following sequence:

4, 9, 14, ...

T(n)=5n-1

300

Sum of first 20 terms: 3, 6, 9, ...

S(20)=600

300

This team won the 2025 Premier League title

Liverpool

400

Simplify:

(m^-2 times m^3)/m^2

m^(-1)

400

Solve:

3^(2x-1)=81

x=5/2

400

Which term in the following sequence has a value of 52?

5, 9, 13, ...

n=13

400

The Sum of the first n term of the sequence below is 210, find n

5, 10, 15, ...,

n=6

400

This American city is hosting the 2025 MLB All-Star Game

Atlanta

500

Simplify:

((a^3 times b^-2)/(a^-1 times b^4))^2

a^8/b^12

500

Solve:

9^x-3^(x+1)=0

x=1

500

The 5th term of an arithmetic sequence is 22, and the 12th term is 50. Find the first term and the common difference.

d=4

a=6

500

The sum of the first n terms of an arithmetic sequence is 120. The first term is 3 and the common difference is 2. Find the value of n.

n=10

500

This Nigerian superstar is about to releas his new album No Sign of Weakness in July 2025.

Burna Boy