exam
Maths Puzzle
Numerical Ability
Write three quadratic equations with a,b,c (coefficients of x^2, x and the constant) as
1. integers
2. rational numbers
3. irrtional numbers
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exam Other Question
12b squared+23b-5=-15
Usse the variable expression 3x - 1
Evaluate the expression when x= -3, -2, -1, 0, 1, 2, and 3