Math, asked by ramizisastar, 8 days ago

I would like some help completing these questions. ty

Only answer if you know the answer or i report you

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Answered by meherdepishree

0

Step-by-step explanation:

1.

all the numbers are rational

ii.(2+√3)²

= 4+3

= 7

iii.(2+√3)(2-√3)

=2²-√3²

4-3

=1

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