Question

√175+3√243-4√63-2√75 resolución

Answer 1

√175 + 3 √243 - 4 √63 - 2√75=

√(5²*7)+3√(9²*3)-4√(3²*7)-2√(5²*3)=
5√7+27√3-12√7-10√3=
-7√7+17√3=10.92