If tan a = √3 + 2, then the value of tan a - cot a is
View Answer Report Error Discuss
Who discovered Penicillin?
The number of parliamentary seats (Lok Sabha) of Kerala is _______.
The operational period of 12th Five Year Plan is
What is the name of the technology developed by Australian Scientists to transform soybean oil into graphene?
Which of the following is man-made fibre?
Salination of soil is caused by
The ozone layer protects us from harmful _______________ rays of the sun.