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Class 9 Tuition > Class 9 Tuition in Gonda > Nalin Srivastava

Nalin Srivastava Class 9 Tuition trainer in Gonda/>

Nalin Srivastava

experience 3 yrs of Exp
locationImg Patel Nagar, Gonda
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Details verified of Nalin Srivastava✕

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Online Classes
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Preparing for competitive exam. and taking tution classes for school entrance test (SET), mathematics and science and other competition. My educational qualification is B.Sc(PCM),M.A(med.history),MA(edu.)B.Ed, CTET(both paper qualified),UPTET(both paper qualified),CCC.

Languages Spoken

Hindi Mother Tongue (Native)

English Proficient

Education

L B S PG college Gonda 2017

Master of Arts (M.A.)

Address

Patel Nagar, Gonda, India - 271123

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Teaches

Class 9 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 9 Tuition

3

Board

State, CBSE, ICSE

Subjects taught

Social Science, Biology, Geography, Hindi, Mathematics, History and Civics, EVS, English, Science, Chemistry, Physics

Taught in School or College

No

Class 10 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 10 Tuition

3

Board

State, CBSE, ICSE

Subjects taught

EVS, Geography, Physics, Mathematics, Chemistry, History and Civics, English, Hindi, Science, Social Science, Biology

Taught in School or College

No

Class 8 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 8 Tuition

3

Board

CBSE, ICSE, State

Subjects taught

Chemistry, Biology, Mathematics, Science, Physics, History, Social science, EVS, Geography

Taught in School or College

No

Class 7 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 7 Tuition

3

Board

CBSE, ICSE, State

Subjects taught

Geography, Chemistry, Science, EVS, Social science, History, Mathematics, Physics, Biology

Taught in School or College

No

Class 6 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 6 Tuition

3

Board

CBSE, ICSE, State

Subjects taught

Mathematics, History, Geography, Science, EVS, Chemistry, Physics, Biology, Social science, English, Computers, Hindi

Taught in School or College

No

Reviews

No Reviews yet!

Answers by Nalin Srivastava

Answered on 01/07/2019

Ask a Question

Post a Lesson

<p>if x^2+y^2+z^2=xy+yz+zx then find the value of x^3+y^3+z^3</p>

We know that: x^3+y^3+z^3-3xyz=(x+y+z)(x^2+y^2+z^2-xy-yz-zx) on putting given value in above equation, x^3+y^3+z^3-3xyz=(x+y+z)(xy+yz+zx-xy-yz-zx)...........(since it is given that x^2+y^2+z^2=xy+yz+zx) so, x^3+y^3+z^3-3xyz=(x+y+z)(0) x^3+y^3+z^3-3xyz=0 x^3+y^3+z^3=3xyz (on transefering 3xyz to Right... ...more

We know that:

x^3+y^3+z^3-3xyz=(x+y+z)(x^2+y^2+z^2-xy-yz-zx)

on putting given value in above equation,

x^3+y^3+z^3-3xyz=(x+y+z)(xy+yz+zx-xy-yz-zx)...........(since it is given that x^2+y^2+z^2=xy+yz+zx)

so, x^3+y^3+z^3-3xyz=(x+y+z)(0)

x^3+y^3+z^3-3xyz=0

x^3+y^3+z^3=3xyz (on transefering 3xyz to Right Hand Side)

So the answer will be 3xyz.

Answers 278 Comments
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Teaches

Class 9 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 9 Tuition

3

Board

State, CBSE, ICSE

Subjects taught

Social Science, Biology, Geography, Hindi, Mathematics, History and Civics, EVS, English, Science, Chemistry, Physics

Taught in School or College

No

Class 10 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 10 Tuition

3

Board

State, CBSE, ICSE

Subjects taught

EVS, Geography, Physics, Mathematics, Chemistry, History and Civics, English, Hindi, Science, Social Science, Biology

Taught in School or College

No

Class 8 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 8 Tuition

3

Board

CBSE, ICSE, State

Subjects taught

Chemistry, Biology, Mathematics, Science, Physics, History, Social science, EVS, Geography

Taught in School or College

No

Class 7 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 7 Tuition

3

Board

CBSE, ICSE, State

Subjects taught

Geography, Chemistry, Science, EVS, Social science, History, Mathematics, Physics, Biology

Taught in School or College

No

Class 6 Tuition

Class Location

Online class via Zoom

Student's Home

Tutor's Home

Years of Experience in Class 6 Tuition

3

Board

CBSE, ICSE, State

Subjects taught

Mathematics, History, Geography, Science, EVS, Chemistry, Physics, Biology, Social science, English, Computers, Hindi

Taught in School or College

No

No Reviews yet!

Answers by Nalin Srivastava

Answered on 01/07/2019

Ask a Question

Post a Lesson

<p>if x^2+y^2+z^2=xy+yz+zx then find the value of x^3+y^3+z^3</p>

We know that: x^3+y^3+z^3-3xyz=(x+y+z)(x^2+y^2+z^2-xy-yz-zx) on putting given value in above equation, x^3+y^3+z^3-3xyz=(x+y+z)(xy+yz+zx-xy-yz-zx)...........(since it is given that x^2+y^2+z^2=xy+yz+zx) so, x^3+y^3+z^3-3xyz=(x+y+z)(0) x^3+y^3+z^3-3xyz=0 x^3+y^3+z^3=3xyz (on transefering 3xyz to Right... ...more

We know that:

x^3+y^3+z^3-3xyz=(x+y+z)(x^2+y^2+z^2-xy-yz-zx)

on putting given value in above equation,

x^3+y^3+z^3-3xyz=(x+y+z)(xy+yz+zx-xy-yz-zx)...........(since it is given that x^2+y^2+z^2=xy+yz+zx)

so, x^3+y^3+z^3-3xyz=(x+y+z)(0)

x^3+y^3+z^3-3xyz=0

x^3+y^3+z^3=3xyz (on transefering 3xyz to Right Hand Side)

So the answer will be 3xyz.

Answers 278 Comments
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