page 36PAPER 14. INDICES AND SURDSF20181 Do not use a calculator in this question.(3 +2v5)(6 - 2 V5)(4 – V5)(a) Simplifygiving your answer in the form a+bv5, where a and b areintegers.(b) In this part, all lengths are in centimetres.A6- 2 V3В6+2v3The diagram shows the triangle ABC with AB = 6- 2V3 and BC = 6+2 v3. Given thatcos ABC =-, find the length of AC in the form cvd, where c and d are integers.

In this question we have to solve the following question.

Answered: (3+2 v5)(6 - 2 V5) (4 – V5) (a)…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.8: Probability

Problem 21E

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(3+2 v5)(6 - 2 V5) (4 – V5) (a) Simplify giving your answer in the form a+bV5, where d integers.