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A-Level Maths: E7-24 Trig Equations: Solve cos(x - π/4) = -0.3 between 0 and 2π radians
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0:01:48
A-Level Maths: E7-24 Trig Equations: Solve cos(x - π/4) = -0.3 between 0 and 2π radians
0:03:35
A-Level Maths: E7-25 [Trig Equations: Solve tan(x + 280) = 4.1 between 0 and 360 degrees]
0:08:15
A-Level Maths: E7-45 [Trig Equations: Things to Remember about y = sin(x) and y = cos(x)]
0:03:20
A-Level Maths: E7-44 Trig Equations: Solve 7sin^2(x) - 5sin(x) + cos^2(x) = 0 between 0 and 2π rad
0:02:46
A-Level Maths: E7-41 [Trig Equations: Solve 3sin(x) = 2cos^2(x) between 0 and 360 degrees]
0:03:20
A-Level Maths: E7-53 Trig Equations: Solve sec^2(x) = 4 + 2tan(x) 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]
0:04:36
A-Level Maths: E7-31 [Trig Equations: Solve tan(4x) = 3.3 between 0 and 360 degrees]
0:09:19
A-Level Maths: E7-08 Trig Equations: Solving Basic Trigonometric Equations in radians
0:03:23
A-Level Maths: E7-38 Trig Equations: Solve 5tan^2(x) - 38tan(x) - 16 = 0 between 0 and 2π radians
0:04:47
A-Level Maths: E7-46 [Trig Equations: Solve cos(x + 60) = sin(x) between 0 and 360 degrees]
0:02:15
A-Level Maths: E7-22 Trig Equations: Solve sin(x + π/3) = 0.7 between 0 and 2π
0:01:08
A-Level Maths: E7-50 Trig Equations: Solve cosec(x) = 5 between 0 and 2π radians
0:06:14
A-Level Maths: E7-34 Trig Equations: Solve sin(3x-0.8) = 0.25 between π and 3π
0:03:06
A-Level Maths: E7-40 Trig Equations: Solve 3sin^2(x) = 3 - 2cos(x) between 0 and 2π radians
0:01:24
A-Level Maths: E7-00 [Trig Equations: Introduction to this Section]
0:04:55
A-Level Maths: E7-37 [Trig Equations: Solve 5tan^2(x) - 38tan(x) - 16 = 0, 0-360 degrees]
0:03:28
A-Level Maths: E7-47 Trig Equations: Solve cos(x + π/3) = sin(x) between 0 and 2π radians
0:03:09
A-Level Maths: E7-14 Trig Equations: Solve sin^2(x) = 1/16 between 0 and 2π radians
0:02:10
A-Level Maths: E7-17 Trig Equations: Solve 4sin^2(x) = sin(x) between 0 and 2π
0:01:24
A-Level Maths: E7-11 Trig Equations: Solve 1/cos(x) = 5 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
0:02:03
A-Level Maths: E7-12 Trig Equations: Solve 1/cos(x) = 5 between 2π and 4π 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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