Class 7 Exam > Class 7 Questions > What is the value of given number expression?...
Start Learning for Free
What is the value of given number expression? 107 x 107 + 93 × 93 = ?
- a)15378
- b)16921
- c)20098
- d)21368
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
What is the value of given number expression? 107 x 107 + 93 × 9...
107 × 107 + 93 × 93 = (107)2 + (93)2
= (100 + 7)2 + (100 – 7)2
= 2 × [(100)2 + 72] [Ref: (a + b)2 + (a – b)2
= 2(a2 + b2)] = 20098
= (100 + 7)2 + (100 – 7)2
= 2 × [(100)2 + 72] [Ref: (a + b)2 + (a – b)2
= 2(a2 + b2)] = 20098
Most Upvoted Answer
What is the value of given number expression? 107 x 107 + 93 × 9...
Free Test
FREE
| Start Free Test |
Community Answer
What is the value of given number expression? 107 x 107 + 93 × 9...
Attention Class 7 Students!
To make sure you are not studying endlessly, EduRev has designed Class 7 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 7.
|
Explore Courses for Class 7 exam
|
|
Similar Class 7 Doubts
Top Courses for Class 7View all
What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer?
Question Description
What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer?.
What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer?.
Solutions for What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 7.
Download more important topics, notes, lectures and mock test series for Class 7 Exam by signing up for free.
Here you can find the meaning of What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer?, a detailed solution for What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice What is the value of given number expression? 107 x 107 + 93 × 93 = ?a)15378b)16921c)20098d)21368Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Class 7 tests.
|
|
Explore Courses for Class 7 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup