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Overview

Rachna describes herself as Teacher. She conducts classes in Class 10 Tuition, Class 6 Tuition and Class 7 Tuition. Rachna is located in Sector-46, Chandigarh. Rachna takes at students Home. She has 2 years of teaching experience . Rachna is pursuing Bachelor of Education (B.Ed.) from Chaudhary ranbir singh university. Rachna has completed Bachelor of Science (B.Sc.) from Delhi university in 2016. She is well versed in Hindi and English.

Languages Spoken

Hindi

English

Education

Chaudhary ranbir singh university Pursuing

Bachelor of Education (B.Ed.)

Delhi university 2016

Bachelor of Science (B.Sc.)

Address

Sector-46, Chandigarh, India - 160047

Verified Info

Phone Verified

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Teaches

Class I-V Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class I-V Tuition

2

Board

CBSE

CBSE Subjects taught

English, EVS, Science, Computers, Mathematics, Social Science

Taught in School or College

No

Class 6 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 6 Tuition

2

Board

CBSE

CBSE Subjects taught

English, Science, EVS, Mathematics, Social Science

Taught in School or College

No

Class 7 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 7 Tuition

2

Board

CBSE

CBSE Subjects taught

English, Science, EVS, Mathematics, Social Science

Taught in School or College

No

Class 8 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 8 Tuition

2

Board

CBSE

CBSE Subjects taught

English, Science, EVS, Mathematics, Social Science

Taught in School or College

No

Class 9 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 9 Tuition

2

Board

CBSE

CBSE Subjects taught

Mathematics, Science, Social science, English

Taught in School or College

No

Class 10 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 10 Tuition

2

Board

CBSE

CBSE Subjects taught

Mathematics, Science, Social science, English

Taught in School or College

No

Reviews

No Reviews yet!

FAQs

1. Which school boards of Class 1-5 do you teach for?

CBSE

2. Have you ever taught in any School or College?

No

3. Which classes do you teach?

I teach Class 10 Tuition, Class 6 Tuition, Class 7 Tuition, Class 8 Tuition, Class 9 Tuition and Class I-V Tuition Classes.

4. Do you provide a demo class?

Yes, I provide a free demo class.

5. How many years of experience do you have?

I have been teaching for 2 years.

Contact

Answers by Rachna (1)

Answered on 17/01/2018 Learn CBSE/Class 10/Mathematics +1 Tuition/Class IX-X Tuition

If tan|+sin|=m and tan|- sin|=n, show that (m2-n2)=4?mn

On Squaring and subtracting, we get m^2-n^2=4tanlsinl Now, taking rhs, on multiplying 1*2, we get mn=tan^2l- sin^2l( by property of a^2-b^2) Again, by changing tan into sin cos we get, mn=tan^2lsin^2l Taking under root, we get √ mn=tanlsinl Hence proved! ...more

On Squaring and subtracting,

we get m^2-n^2=4tanlsinl

Now, taking rhs, on multiplying 1*2,

we get mn=tan^2l- sin^2l( by property of a^2-b^2)

Again, by changing tan into sin cos we get, mn=tan^2lsin^2l

Taking under root, we get √ mn=tanlsinl

Hence proved!

Answers 5 Comments
Dislike Bookmark

Contact

Teaches

Class I-V Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class I-V Tuition

2

Board

CBSE

CBSE Subjects taught

English, EVS, Science, Computers, Mathematics, Social Science

Taught in School or College

No

Class 6 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 6 Tuition

2

Board

CBSE

CBSE Subjects taught

English, Science, EVS, Mathematics, Social Science

Taught in School or College

No

Class 7 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 7 Tuition

2

Board

CBSE

CBSE Subjects taught

English, Science, EVS, Mathematics, Social Science

Taught in School or College

No

Class 8 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 8 Tuition

2

Board

CBSE

CBSE Subjects taught

English, Science, EVS, Mathematics, Social Science

Taught in School or College

No

Class 9 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 9 Tuition

2

Board

CBSE

CBSE Subjects taught

Mathematics, Science, Social science, English

Taught in School or College

No

Class 10 Tuition
1 Student

Class Location

Online (video chat via skype, google hangout etc)

Student's Home

Tutor's Home

Years of Experience in Class 10 Tuition

2

Board

CBSE

CBSE Subjects taught

Mathematics, Science, Social science, English

Taught in School or College

No

No Reviews yet!

Answers by Rachna (1)

Answered on 17/01/2018 Learn CBSE/Class 10/Mathematics +1 Tuition/Class IX-X Tuition

If tan|+sin|=m and tan|- sin|=n, show that (m2-n2)=4?mn

On Squaring and subtracting, we get m^2-n^2=4tanlsinl Now, taking rhs, on multiplying 1*2, we get mn=tan^2l- sin^2l( by property of a^2-b^2) Again, by changing tan into sin cos we get, mn=tan^2lsin^2l Taking under root, we get √ mn=tanlsinl Hence proved! ...more

On Squaring and subtracting,

we get m^2-n^2=4tanlsinl

Now, taking rhs, on multiplying 1*2,

we get mn=tan^2l- sin^2l( by property of a^2-b^2)

Again, by changing tan into sin cos we get, mn=tan^2lsin^2l

Taking under root, we get √ mn=tanlsinl

Hence proved!

Answers 5 Comments
Dislike Bookmark

Contact

Rachna describes herself as Teacher. She conducts classes in Class 10 Tuition, Class 6 Tuition and Class 7 Tuition. Rachna is located in Sector-46, Chandigarh. Rachna takes at students Home. She has 2 years of teaching experience . Rachna is pursuing Bachelor of Education (B.Ed.) from Chaudhary ranbir singh university. Rachna has completed Bachelor of Science (B.Sc.) from Delhi university in 2016. She is well versed in Hindi and English.

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