What is the value of Cos90+Tan90+Cot90?

Asked by Last Modified  

304 Answers

Learn Class IX-X Tuition

Follow 291
Answer

Please enter your answer

Tutor

Can't define as Tan 90=1/0 which can't defined.
1 Comments

Math Magician

0+1/0+0=1/0.i.e. infinity
2 Comments

Tutor

inf or not defined
Comments

Maths Tutor

Infinite
Comments

Tutor

1/0= infinite
1 Comments

Author of DOOR TO IIT

not defined
Comments

Science Tutor

Infinity
Comments

Math Magician

cos90=0 tan90=infinity cot90=0 so anything adding to infinity is infinity so the answer is infinity
Comments

Logic

Infinite
Comments

Believe in Excellence

Infinity
Comments

View 302 more Answers

Related Questions

Define monsoons. What do you understand by “break” in monsoon?
The wind that is from the south region and south-east Asia that blows from the month of May to September, which brings rain can be called as monsoon rain. It is a seasonal shift that brings torrential...
Profile Photo
Vaibhav
0 0
View Comments7
Distinguish between population growth and population change.
Population Change It is the change in the population of the country, over a given period. Three main factors, like the birth rate, the death rate and the migration of people from one country to another,...
Profile Photo
Rakesh
0 0
View Comments8
Define resistor?
A resistor is a device used in an electric system for reducing the flow of electricity. there are many other uses of resistors to name a few are dividing voltage,altering signals etc.,
Profile Photo
Malvika
How sound pitch is measure?
DECIBALS (db)
Profile Photo
Chandramami

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

for baord student
desire of success must greater than fear of failure
Profile Photo

Atom and Molecular numerical Part 3
Q: Which postulate of Dalton's atomic theory is the result of the law of conservation of mass? Ans: The postulate of Dalton :"Atoms are indivisible particles, which can not be created or destroyed in...
Profile Photo

chess board question
How many squares are there in a chess board? Simple- n (n+1)(2n+1)/6 Put n=8 as there are 8 row/column so we get 8*9*17/6= 204 squares Lik and comment to know how many rectangles are there in a chess...
Profile Photo

Introduction to physics
The nature around us is very colourful and diverse. Physics is the study of nature and its laws.Physics is an experimental science: Physicists observe the phenomena of nature and try to find patterns that...
Profile Photo

Difference Between Vitamin D and Vitamin D3
1. Vitamin D is manufactured by both plants and animals. Vitamin D3 is particularly found on the skin of animals, as a byproduct of synthesis.2. Vitamin D is not beneficial in all its forms. Vitamin D2,...
Profile Photo

Recommended Articles

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Looking for Class 10 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you