(3x² - 5x + 7) (2x² + 6x - 4)
6x⁴ + 8x³ - 28x² + 62x - 28
Given log₅x = p , express log₂₅x in terms of p
p / 2
Use long division to solve: 2x² - 7x + 6 / x - 2
2x - 3
Find the sum of the first 15 terms of an arithmetic progression where the first term is 4 and the common difference is 3
375
Find the 45th term of the arithmetic sequence -9, -2, 5, 12, ...
a₄₅ = 299
Express the following as single logarithms: 2 log₃x + log₃y-1
log₃(x²y/3)
Form a quadratic equation with roots 3 and -5
x² + 2x - 15 = 0
(3x + 1) (2 - 9x²), identify the degree of the result
Degree of result is 3
Subtract 3(x² + 1)² from 6x³ - 9x² - 13x - 4
3x⁴ - 6x³ - 15x² - 13x - 7
Given that an arithmetic progression with the first term -6, the common difference is 11 and the nth term is 126. Find the value of n
13
f(x) = 6x³ - 13x² + x + 1, g(x) = 2x - 1
3x² - 5x - 2