Question

(√3 - √2)^2 is a ___ number

Answer 1

Answer:

♠️ Answer ♠️

${( \sqrt{3} - \sqrt{2} )}^{2} \\ \\ = { (\sqrt{3}) }^{2} + {( \sqrt{2}) }^{2} - 2 \times \sqrt{2} \times \sqrt{3} \\ \\ = 3 + 2 - 2\sqrt{5} \\ \\ = 5 - 2\sqrt{5} \: it \: is \: an \: irrational \: number.$