Gce Model Questions Vol1 2020 Further Mathematics Question 18

Practice objective / multiple choice question 18 from the 2020 Gce Model Questions Vol1 Further Mathematics examination.

Gce Model Questions Vol1 2020 Further Mathematics Objective / Multiple Choice Medium Difficulty
Question 18 GCE_MODEL_QUESTIONS_VOL1 • 2020 • FURTHER_MATHEMATICS • objective

Evaluate the integral \( I = \int_{0}^{\pi/4} \frac{\tan x}{1+\sin x}\,dx \) and give your answer in exact form.

Answer Options

A. (1\/2) * ln(3+2*sqrt(2)) + (1 - sqrt(2))\/2
B. (1\/4) * ln(3-2*sqrt(2)) + (1 - sqrt(2))\/2
C. (1\/4) * ln(3+2*sqrt(2)) + (1 + sqrt(2))\/2
Correct Answer D. (1/4) * ln(3+2*sqrt(2)) + (1 - sqrt(2))/2
Correct Answer
D
Correct Option:
(1/4) * ln(3+2*sqrt(2)) + (1 - sqrt(2))/2

About This Question

This is Gce Model Questions Vol1 2020 Further Mathematics Question 18. It is one of the objective questions from the 2020 Gce Model Questions Vol1 Further Mathematics examination.

Difficulty level: Medium .

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