Question

(√5-√3)^2 solve!!!!?

Answer 1

5+3-2√15=8-2√15..........
by applying the formula of (a+b) square...we have a square+ b square+2ab

Answer 2

$\sqrt{5 - \sqrt{3 { }^{2} } } no \: using \: formula \: {a - b} { }^{2} \: = a {?}^{2} { + }^{2} b { - \: 2ab }^{2}$
then put the value (√5^2)+(√3^2). -2×√5×√3answer is 5+3-2√15=8-2√15.

hope it's helpful.