Show that ( 1- ^ 2 1- ^ 2 = ^ 2 ).

MATHEMATICS · Subjective · A Level · Mathematics · Trigonometry · Trigonometry

Problem

Show that 1−sin⁡2θ1−cos⁡2θ=cot⁡2θ\dfrac{1-\sin^{2}\theta}{1-\cos^{2}\theta}=\cot^{2}\theta.

Related theory

Browse the problem library