Skip to content
A Level
Find course
Features
Open app
A Level
Maths WJEC
Question bank
Trigonometric Functions
Easy
Medium
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Question 15
Formula sheet
Calculator
Highlight
Mark as complete
Markscheme
Solve, for
0≤x≤3600 \leq x \leq 360
0
≤
x
≤
360
, the equation,
tan2x+4secx−2=0 \tan^2x + 4\sec x - 2 = 0
tan
2
x
+
4
sec
x
−
2
=
0
Give your answers to 1 decimal place.
[5]
Write your answer here...
Markscheme
Ask Genie
3
Grade answer
Ask me anything!
Trigonometric Functions Questions
A Level
/
Maths
/
Trigonometric Functions
