Trig x + 1/x = 2, so x = 1: evaluate or find the angle
This type of question, asked 4 times: 19 Sep 2024 S1, 19 Sep 2024 S3, 26 Sep 2024 S1, 19 Sep 2025 S1. All 4 questions below, oldest first.
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Question 1
19 Sep 2024 S1
58The value of the expression , then the value of is:Tap an option to check your answer.
Question 2
19 Sep 2024 S3
67If , and is an acute angle, then the value of is:Tap an option to check your answer.
Question 3
26 Sep 2024 S1
64If A is an acute angle and , find the value of .Tap an option to check your answer.
Question 4
19 Sep 2025 S1
64If and , then what is ?Tap an option to check your answer.