exam
Maths Puzzle
Numerical Ability
which one of these is the sum of three consecutive odd integers is 72?
x + (x + 1) + (x + 2) = 72
x + (x + 1) + (x + 3) = 72
x + (x + 2) + ( x + 4) = 72
2x + 6 = 72
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exam Other Question
I cannot get this problem to work out right. Can you please help me solve it step by step?
Here is the problem im being asked to solve:
x^4-5x^2-36=0