Question

If cot theta=p/q prove that pcos theta-qsin theta/pcos theta+qsin theta= p^2-q^2/p^2-q^2​

Answer 1

Step-by-step explanation:

The values of Cotand sec are as follows

Here's the correct method

Here's the correct methodThe basic principle of India's nuclear doctrine is "No First Use". According to this policy, nuclear weapons will only be used in retaliation against a nuclear attack on the Indian Territory or on Indian forces anywhere. 2. India needs to build and maintain a Credible Minimum Deterrent.

Here's the correct methodThe basic principle of India's nuclear doctrine is "No First Use". According to this policy, nuclear weapons will only be used in retaliation against a nuclear attack on the Indian Territory or on Indian forces anywhere. 2. India needs to build and maintain a Credible Minimum Deterrent.Hope It will help

Here's the correct methodThe basic principle of India's nuclear doctrine is "No First Use". According to this policy, nuclear weapons will only be used in retaliation against a nuclear attack on the Indian Territory or on Indian forces anywhere. 2. India needs to build and maintain a Credible Minimum Deterrent.Hope It will helpHave a nice day

Answer 2

hope it helps you............