Question

ajutor (5√432-2√75 ):√2² *5⁴ AJUTOR RADICALUL SE PRELUNGESTE

Answer 1

$\frac{5 \sqrt{432}-2 \sqrt{75} }{ \sqrt{2^*5^4} } = \frac{ 5\sqrt{144*3} -2 \sqrt{25*3} }{2^*5^2} = \frac{5*12 \sqrt{3}-2*5 \sqrt{3} }{50} = \frac{50 \sqrt{3} }{50} = \sqrt{3}$