Question

simplifique os radicais e efetue as operações:
a)√28+10√7
b)9√2+3√50

c)6√3+√75
d)2√50+6√2
e)√98+5√18
f)3√98-2√50
c)6√3+√75
d)2√50+6√2
e)√98+5√18
f)3√98-2√50
g)3√8-7√56

h)2√32-5√18

Answer 1

$\sqrt{28}$ +10$\sqrt{7}$ = 2$\sqrt{7}$+$10\sqrt{7}$=