exam
Maths Puzzle
Numerical Ability
Find a quadratic equation that has solutions 3 and -7
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exam Other Question
can you help me Factor the Quadratics
14. 9k^2 + 30kn + 25n^2
Suppose one of the following numbers is chosen at random.
1 2 3 4 5 6
What is the probability the number chosen is even, given that it is greater than 2?
Thanks for any help!