Math, asked by naumideen, 8 months ago

(2-√2) (2 + √2)

please solve it

Answers

Answered by Anonymous

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$\huge \mathbb {ANSWER:}$

$\huge \mathfrak {(2 - \sqrt{2} )(2 + \sqrt{2} )}$

$\huge \mathfrak {= {2}^{2} - { \sqrt{2} }^{2}} \huge \mathfrak { = 4 - 2} \\ \huge \mathfrak { = 2}$

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Answered by dhwajsharma10

Answer:

Answer = 6

Step-by-step explanation:

(2-√2)(2+√2) (expanding by opening brackets)

4 + 2√2 - 2√2 + (√2 x -√2) (2√2 and -2√2 will be equal to Zero)

4 - 2 = 2

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