Question

7. If cot 0 = 7/8
evaluate : (i)
(1 + sin 6)(1 - sin o) /
(1 + cos 0) (1 - cos O)
(ii) cot? 0
8​

Answer 1

Answer:

Ex 8.1, 7 If cot θ = 7/8 , evaluate : (i) ((1 + ⁡)(1 ... the value of sin θ & cos θ Now, tan θ = 1/cot⁡ tan θ = 1/(7/8) tan θ ...

Imagebrainly.in › Math › Secondary School

if cot theta=7/8 evaluate (1+sin theta)(1 - sin theta)/ (1+cot theta)(1-cos theta)

11-Apr-2017 · 2 answers

If cot theta=7/8 evaluate (1+sin theta)(1 - sin theta)/ (1+cot theta)(1-cos theta). 2. See answers.