Math, asked by kushwahom13, 1 year ago

1. The positive square root of 7+2√12

a) 7+2√3 b)7+√3 c) 2+√3 d) 3+√2

I will mark the best answer brainliest

Answers

Answered by arunkumar516235

Answer:

C is right

Step-by-step explanation:

Hint :-

√(7+2√12)

√(4+3 +2√12) [7=4+3]

√(√4+√3)² [ √4=2]

√(2+√3)²

=(2+√3)

arunkumar516235: see it

Answered by gati

Hope you get the help buddy

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arunkumar516235: this is wrong

arunkumar516235: check it clearly

arunkumar516235: there is no option about you solution becasue you solve wrong question

gati: It’s correct by my side

gati: Dude ans is correct i know that square is not not option but read the question

arunkumar516235: you read that see my solution and what he say in starting

arunkumar516235: use √(........)²

arunkumar516235: he say in starting the question root of check this

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