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The solution of the equation (a/2)+2=8 is a =
- a)14
- b)16
- c)12
- d)None of these
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of the...
(a/2)+2=8
a/2=6
a=6(2)
a=12
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The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of the...
Solution:
Given, (a/2)² = 8
We need to find the value of 'a'.
Step 1: Simplify the given equation
(a/2)² = 8
=> a²/4 = 8
=> a² = 4 × 8
=> a² = 32
Step 2: Find the value of 'a'
Taking square root on both sides, we get
√(a²) = √32
=> a = ± √32
However, we need to choose the positive value of 'a'.
So, a = √32
Step 3: Simplify the value of 'a'
√32 can be written as √16 × √2
=> a = 4 × √2
Therefore, the solution of the equation (a/2)² = 8 is a = 4 × √2, which is approximately equal to 5.66.
Hence, the correct answer is option 'C' (12).
Given, (a/2)² = 8
We need to find the value of 'a'.
Step 1: Simplify the given equation
(a/2)² = 8
=> a²/4 = 8
=> a² = 4 × 8
=> a² = 32
Step 2: Find the value of 'a'
Taking square root on both sides, we get
√(a²) = √32
=> a = ± √32
However, we need to choose the positive value of 'a'.
So, a = √32
Step 3: Simplify the value of 'a'
√32 can be written as √16 × √2
=> a = 4 × √2
Therefore, the solution of the equation (a/2)² = 8 is a = 4 × √2, which is approximately equal to 5.66.
Hence, the correct answer is option 'C' (12).
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Community Answer
The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of the...
A/2+2=8 we have substract 2 from both side so equation we get a/2+2-2=8-2 so we solve this a/2=6 after this we multiple by2 both side equation will a/2×2=6×2 so we get answer 12
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The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of theseCorrect answer is option 'C'. Can you explain this answer?
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The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of theseCorrect answer is option 'C'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of theseCorrect answer is option 'C'. Can you explain this answer?.
The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of theseCorrect answer is option 'C'. Can you explain this answer? for Class 7 2025 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of theseCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 7 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The solution of the equation (a/2)+2=8 is a =a)14b)16c)12d)None of theseCorrect answer is option 'C'. Can you explain this answer?.
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