exam
Maths Puzzle
Numerical Ability
Hey,
Could you please help me with the following Binomial theorem expansion question?
The first three terms in the expansion of (1+ay)^n are 1, 12y, and 68y^2. Evaluate a and n
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exam Other Question
Find the slope of the line that passes through the pair of points.
(1,7),(10,1)
4, 12, 6, 12, 36, 18, 36, is: