exam
Maths Puzzle
Numerical Ability
explain how to add and subtract rational expressions with different denominators. Provide examples to support your explanation.
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exam Other Question
I need help with this division of radical expression
sqrt 3x^3y/sqrt6xy^3
sqrt 3*x*x*x*y/ sqrt 2*3*x*y*y*y
= x sqrt 3*x*y/ y sqrt 2*3*x*y
Find the area of the rectangle
sqrt (3)+sqrt(5) all sides