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Asked by Pranjali

Simplify under root (12+6 root 3) + under root (12- 6 root 3)
9 years ago

Answers

Answered by Steve
√(12+6√3) + √(12-6√3)

12+6√3 = 9 + 6√3 + 3 = (3+√3)^2

so, you have just

3+√3 + 3-√3 = 6
9 years ago
Answered by Harsh rai
Not good
6 years ago

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