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A-Level Maths: E7-37 [Trig Equations: Solve 5tan^2(x) - 38tan(x) - 16 = 0, 0-360 degrees]
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0:04:55
A-Level Maths: E7-37 [Trig Equations: Solve 5tan^2(x) - 38tan(x) - 16 = 0, 0-360 degrees]
0:06:48
A-Level Maths: E7-21 [Trig Equations: Solve sin(x + 65) = 0.7 between 0 and 360 degrees]
0:06:06
A-Level Maths: E7-48 [Trig Equations: Solve sin(x - 35) = cos(x) between 0 and 360 degrees]
0:02:22
A-Level Maths: E7-15 [Trig Equations: Solve 4x^2 = x]
0:02:41
A-Level Maths: E7-49 Trig Equations: Solve sin(x - π/7) = cos(x) between 0 and 2π radians
0:04:12
A-Level Maths: E7-27 [Trig Equations: Solve sin(2x) = 0.8 between 0 and 360 degrees]
0:03:35
A-Level Maths: E7-25 [Trig Equations: Solve tan(x + 280) = 4.1 between 0 and 360 degrees]
0:02:10
A-Level Maths: E7-17 Trig Equations: Solve 4sin^2(x) = sin(x) between 0 and 2π
0:05:42
A-Level Maths: E7-33 [Trig Equations: Solve sin(3x-54) = 0.25 between 180 and 540 degrees]
0:01:17
A-Level Maths: E7-36 Trig Equations: Solve sin^2(x) + 2sin(x) - 3 = 0 between 0 and 2π radians
0:03:06
A-Level Maths: E7-40 Trig Equations: Solve 3sin^2(x) = 3 - 2cos(x) between 0 and 2π radians
0:04:36
A-Level Maths: E7-32 Trig Equations: Solve tan(4x) = 3.3 between 0 and 2π radians
0:04:36
A-Level Maths: E7-31 [Trig Equations: Solve tan(4x) = 3.3 between 0 and 360 degrees]
0:03:41
A-Level Maths: E7-13 [Trig Equations: Solve sin^2(x) = 1/16 between 0 and 360 degrees]
0:03:12
A-Level Maths: E7-54 Trig Equations: Solve cosec^2(x) = 3cot(x) + 5 between 0 and 2π radians
0:03:20
A-Level Maths: E7-53 Trig Equations: Solve sec^2(x) = 4 + 2tan(x) between 0 and 2π radians
0:04:06
A-Level Maths: E7-26 Trig Equations: Solve tan(x + 3π) = 4.1 between 0 and 2π radians
0:02:47
A-Level Maths: E7-23 [Trig Equations: Solve cos(x - 35) = -0.3 between 0 and 360 degrees]
0:03:02
A-Level Maths: E7-28 Trig Equations: Solve sin(2x) = 0.8 between 0 and 2π radians
0:04:29
A-Level Maths: E7-39 [Trig Equations: Solve 3sin^2(x) = 3 - 2cos(x) between 0 and 360 degrees]
0:01:17
A-Level Maths: E7-03 [Trig Equations: Solve cos(x) = 1/2 between 0 and 360 degrees]
0:04:47
A-Level Maths: E7-46 [Trig Equations: Solve cos(x + 60) = sin(x) between 0 and 360 degrees]
0:01:48
A-Level Maths: E7-24 Trig Equations: Solve cos(x - π/4) = -0.3 between 0 and 2π radians
0:02:16
A-Level Maths: E7-42 Trig Equations: Solve 3sin(x) = 2cos^2(x) between 0 and 2π radians
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