Buna!☆
RASPUNS
b.
[tex] \sqrt{2 \frac{1}{4} } = \sqrt{ \frac{9}{4} } = \frac{3}{2} [/tex]
c.
[tex] \sqrt{2 \frac{14}{25} } = \sqrt{ \frac{64}{25} } = \frac{8}{5} [/tex]
d.
[tex] \sqrt{1 \frac{11}{25} } = \sqrt{ \frac{36}{25} } = \frac{6}{5} [/tex]
e.
[tex] \sqrt{3 \frac{6}{25} } = \sqrt{ \frac{81}{25} } = \frac{9}{5} [/tex]
f.
[tex] \sqrt{4 \frac{13}{36} } = \sqrt{ \frac{157}{36} } = \frac{ \sqrt{157} }{6} [/tex]
La f nu sunt sigură.
SPER CA TE-AM AJUTAT!!☆
