A) √49/81 : √25/9 = ? b)√ (-25) * (-4) = ?
c)√0.009 + √0.25 = ?
d) √ 1,(8) + 0,(8) = ?
е) √ 0.25 - 0,09 = ?
f) 5/6 * √9/25 + √5 1/16 = ?

Question

Алгебра: A) √49/81 : √25/9 = ? b)√ (-25) * (-4) = ? c)√0.009 + √0.25 = ? d) √ 1,(8) + 0,(8) = ? е) √ 0.25 - 0,09 = ? f) 5/6 * √9/25 + √5 1/16 = ?

ninayurova51 · Answer

a) 7/81:5/9b) -20c) 0.594868...d) некорректно e) 0.41f) 1/10 + √51/16...