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`14+6sqrt(5)` का वर्गमूल ज्ञात करें।
A. `2+sqrt(5)`
B. `3+sqrt(5)`
C. `5+sqrt(3)`
D. `3+2sqrt(5)`

1 Answer

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Best answer
Correct Answer - B
`sqrt(14+6sqrt(5))`
`impliessqrt(((3)^(2)+(sqrt(5))^(2)+2xx3xxsqrt(5))`
`impliessqrt((3+sqrt(5))^(2))implies3+sqrt(5)`

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