Question

(5+√3)(5-√3) on simplification gives​

Answer 1

Answer:

5²-✓3²=25-3=22 is the answer.

Answer 2

Answer:

$(5 + \sqrt{3} ) \times (5 - \sqrt{3} ) \\ (x + y) \times (x - y) = {x}^{2} - {y}^{2} \\ = {5}^{2} - {( \sqrt{3}) }^{2} \\ = 25 - 3 \\ = 22$