Question

(7+√3) (7-√3) _______
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Answer 1

46

(7+√3) (7-√3) = 46 .

Is the answer

Answer 2

Answer:

$(7 + \sqrt{3} )(7 - \sqrt{3} )$

$according \: to \: this \: identities$

$( {a}^{2} - {b}^{2} ) = (a + b)(a - b)$

$(49 - 3)$

$46$