ans D should be correct (Question: 257217.0 )

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Abhishek Gautam

· started a discussion

· 1 Months ago

ans D should be correct (Question: 257217.0 )

how it came the 4th root of 4 ... it should be square root

Question:

A chord AB of a circle $C_{1}$ of radius ( $\sqrt{3} + 1$ ) cm touches a circle $C_{2}$ which is concentric to $C_{1}$ . If the radius of $C_{2}$ is ( $\sqrt{3} - 1$ ) cm. The length of AB is –

Options:

$2 \sqrt[4]{3}$ cm

$8 \sqrt{3}$ cm

$4 \sqrt[4]{3}$ cm

$4 \sqrt{3}$ cm

Solution:

Ans: (c)

Ashwani Tiwari

· commented

· 1 Months ago

B is correct bro, it's 4 x sqrt of sqrt of 3

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ans D should be correct (Question: 257217.0 )

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