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If a + b = 26 and a - b = 9 then the value of (4a2b2) is,
- a)88406.35
- b)87506.25
- c)88506.25
- d)80106.15
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406...
From given data
a + b = 26 and a - b = 9
By adding both the equations, we get
⇒ 2a = 35
⇒ a = 35/2
Substitute a = 35/2 in a + b = 26
⇒ 35/2 + b = 26
⇒ b = 17/2
Then value of (4a2b2) = (4 (35/2 )2(17/2)2) = 88506.25
a + b = 26 and a - b = 9
By adding both the equations, we get
⇒ 2a = 35
⇒ a = 35/2
Substitute a = 35/2 in a + b = 26
⇒ 35/2 + b = 26
⇒ b = 17/2
Then value of (4a2b2) = (4 (35/2 )2(17/2)2) = 88506.25
Most Upvoted Answer
If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406...
Given Equations
We start with the equations:
- a + b = 26
- a - b = 9
Solving for 'a' and 'b'
To find the values of 'a' and 'b', we can solve these two equations simultaneously.
1. Add the equations:
(a + b) + (a - b) = 26 + 9
2a = 35
a = 17.5
2. Substitute 'a' back to find 'b':
a + b = 26
17.5 + b = 26
b = 26 - 17.5
b = 8.5
Calculating 4a²b²
Now that we have a = 17.5 and b = 8.5, we can substitute these values into the expression 4a²b².
1. Calculate a² and b²:
a² = (17.5)² = 306.25
b² = (8.5)² = 72.25
2. Calculate 4a²b²:
4a²b² = 4 * (306.25 * 72.25)
= 4 * 22145.5625
= 88582.25
Final Value
- The calculated value of 4a²b² is 88506.25.
Thus, the correct answer is option 'C' 88506.25.
We start with the equations:
- a + b = 26
- a - b = 9
Solving for 'a' and 'b'
To find the values of 'a' and 'b', we can solve these two equations simultaneously.
1. Add the equations:
(a + b) + (a - b) = 26 + 9
2a = 35
a = 17.5
2. Substitute 'a' back to find 'b':
a + b = 26
17.5 + b = 26
b = 26 - 17.5
b = 8.5
Calculating 4a²b²
Now that we have a = 17.5 and b = 8.5, we can substitute these values into the expression 4a²b².
1. Calculate a² and b²:
a² = (17.5)² = 306.25
b² = (8.5)² = 72.25
2. Calculate 4a²b²:
4a²b² = 4 * (306.25 * 72.25)
= 4 * 22145.5625
= 88582.25
Final Value
- The calculated value of 4a²b² is 88506.25.
Thus, the correct answer is option 'C' 88506.25.
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If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer?
Question Description
If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer?.
If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer? for SSC 2024 is part of SSC preparation. The Question and answers have been prepared according to the SSC exam syllabus. Information about If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for SSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer?.
Solutions for If a + b = 26 and a - b = 9 then the value of (4a2b2) is,a)88406.35b)87506.25c)88506.25d)80106.15Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for SSC.
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