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Write the expression in simplified radical form. Show all steps and work (7-2√5)/(11+√5)

Write the expression in simplified radical form. Show all steps and work (7-2√5)/(11+√5)
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Write the expression in simplified radical form. Show all steps and work
(7-2√5)/(11+√5)

User Matin Ashtiani
by
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1 Answer

2 votes
multiply 11-√5 by 11+√5 .the answer is 121-5=116
so the fraction is turned into (7-2√5)(11+√5)/116
77+7√5 -22√5 -10=66-15√5/116



User Roger Fernandez Guri
by
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