Question

(3+√2)+(3-√2) with method and explained​

Answer 1

the ans will be 6

break bracket then solve

Answer 2

Answer:

7

Step-by-step explanation:

$(a + \sqrt{b})(a - \sqrt{b}) = {a}^{2} - b \\ (3 + \sqrt{2} )(3 - \sqrt{2} ) = 9 - 2 = 7$