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Maths Puzzle
Numerical Ability
Write each rational expression in lowest terms:
1. x^2(x+1) / x(x+1)
2. (x+4)(x-3) / (x+5)(x+4)
3. 5r-20 / 3r-12
4. 5s-25 / s^2 - 25
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book Other Question
6=3+5(y-2)
solve equation show solution step by step
2. simplify the following expression by rationalizing the denominator:
5square root of 2 over(/) 4 square root of 3 - the square root of 5