\(\sqrt{361}+\sqrt{121}+\sqrt{100}\)
\(=19+11+10\)
\(=30+10\)
\(=40\)
\(k\) \(nha\)
\(\sqrt{361}+\sqrt{121}+\sqrt{100}=40\)
\(\sqrt{361}+\sqrt{121^2}=?\)
(\(\sqrt{16}\)+\(\sqrt{100}\)-\(\sqrt{121}\)) : \(\sqrt{\left(-3\right)}\)
Sắp xếp từ nhỏ đến lớn:\(\frac{1}{\sqrt{121}};\frac{\sqrt{121}}{\sqrt{12321}};...:\frac{\sqrt{123456787654321}}{\sqrt{12345678987654321}}\)
\(A=\left(\sqrt{0,0289}+\sqrt{0,6889}\right).\left(1349.\sqrt{\frac{361}{5041}}-142.\sqrt{\frac{324}{6241}}\right)\)
Sắp xếp các số sau từ nhỏ đến lớn:\(\frac{1}{121};\frac{\sqrt{121}}{\sqrt{12321}};...;\frac{\sqrt{123456787654321}}{\sqrt{12345678987654321}}\)
Tính \(\sqrt{81=}\)
\(\sqrt{0,64=}\) \(\sqrt{\frac{49}{100}=}\)
\(\sqrt{8100=}\) \(\sqrt{100=}\)
\(\sqrt{0,01=}\) \(\sqrt{\frac{4}{25}=}\) \(\sqrt{\frac{0,09}{121}=}\)
Ng các bạn giúp mik xin cảm ơn
Tính:
a,\(\sqrt{81}\)
b,\(\sqrt{8100}\)
c,\(\sqrt{64}\)
d,\(\sqrt{0,64}\)
e,\(\sqrt{1000000}\)
g,\(\sqrt{0,01}\)
h,\(\sqrt{\frac{49}{100}}\)
i,\(\sqrt{\frac{4}{25}}\)
k,\(\sqrt{\frac{0,09}{121}}\)
tính:
a. \(\sqrt{81}\)
b.\(\sqrt{8100}\)
c.\(\sqrt{64}\)
d.\(\sqrt{25}\)
e.\(\sqrt{0,64}\)
f.\(\sqrt{10000}\)
g.\(\sqrt{0,01}\)
h.\(\sqrt{\frac{49}{100}}\)
i.\(\sqrt{\frac{0,09}{121}}\)
j.\(\sqrt{\frac{4}{25}}\)
\(\sqrt{\frac{16}{36}}+\sqrt{\frac{9}{49}}+\sqrt{\frac{121}{25}}\)
