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Geometry/Dividing by a Mixed Radical

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Question
maths
maths  
Hello sir

Sir i have sent an attachment.

Answer
Hi Aishwarya,

Whenever you have an expression of the form (a+b)/c, it is always equal to a/c + b/c.  Think of it as the reverse of finding a common denominator.  In the example in your attachment, a, b, and c are radicals.  Nevertheless, use the above to separate it into the sum of two fractions, and work on each term individually using your knowledge of dividing radicals.

Thanks for asking,
Azeem

Geometry

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Azeem Hussain

Expertise

I welcome your questions on algebra, 2D and 3D geometry, parabolic functions and conic sections, and any other mathematical queries you may have.

Experience

4 years as a drop-in and by-appointment tutor at Champlain College. Private tutor for dozens of clients over the past 8 years.

Publications
CALPHAD: Computer Coupling of Phase Diagrams and Thermochemistry

Education/Credentials
Bachelor of Science, Major Mathematics and Major Economics, McGill University, 2014. Diploma of Collegiate Studies; Pure and Applied Science, Champlain College Saint-Lambert, 2010.

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