exam
Maths Puzzle
Numerical Ability
Simplify:
Add: (3x to 2nd power - 5x to 3rd power - x) -2(x to 3rd power - 3x + 4)
Multiple (3x -5)(7x -5)
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exam Other Question
square root of 42a^3b^5 / square root of 14a^2b
Simplify 4x^2/3 y^1/5