Math, asked by sharmapandat007, 2 months ago

please evaluate the above question and tell the answer​

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Answered by Athul4152
5

ANSWER = 2√3

(√(17 + 12√2))^(1/2) = √[√(17+ 12√2)]

= √[√( 3² + 2.3.2√2 + (2√2)²)]

= √[√( (3 + 2√2)²) ]

= √(3 + 2√2)

(√17 -12√2)^(1/2) = √[√( 3² -2.3.2√2 + (2√2)²]

= √[√(3 -2√2)²]

= √[3- 2√2]

now adding

√(3+2√2)+√(3-2√2) = √3+√(2√2) +√3 -√(2√2)

= 2√3

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