exam
Maths Puzzle
Numerical Ability
Multiply and simpplify. (Type exponential notations with positive exponents)
36c^2/5c^2 - 10c + 5 * 5c - 5/6c=
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exam Other Question
solve the equation and state a reason for each step:
2(x-1)+3=17
I would appreciate any help with this problem.
Solve by completing the square
4x^2+2x-3=0