\(\sqrt{\frac{81}{16}}-\left(0,5-!\frac{-3}{2}!\right)^2\)\(:\sqrt{0,64}\)
\(b.\sqrt{\frac{25}{36}}\)
\(a.\sqrt{\left(-0,001\right)}\)
\(c.-\sqrt{\frac{0,64}{81}}\)
\(Tính\)
Tính hợp lí :
\(1\frac{12}{25}-0,64-\frac{24}{50}-0,6.\sqrt{0,36}+2013\frac{13}{19}\)
TÍNH GIÁ TRỊ CÁC BIỂU THỨC SAU
A,\(\sqrt{0,09}-\sqrt{0,64}\)
B,\(0,1\times\sqrt{225}-\sqrt{\frac{1}{4}}\)
C,\(\sqrt{0,36}\times\sqrt{\frac{25}{16}+\frac{1}{4}}\)
D,\(\sqrt{\frac{4}{81}}:\sqrt{\frac{25}{81}-1\frac{2}{5}}\)
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 \(\sqrt{81=}\)
\(\sqrt{0,64=}\) \(\sqrt{\frac{49}{100}=}\)
\(\sqrt{8100=}\) \(\sqrt{100=}\)
\(\sqrt{0,01=}\) \(\sqrt{\frac{4}{25}=}\) \(\sqrt{\frac{0,09}{121}=}\)
Ng các bạn giúp mik xin cảm ơn
tính:
a. \(\sqrt{81}\)
b.\(\sqrt{8100}\)
c.\(\sqrt{64}\)
d.\(\sqrt{25}\)
e.\(\sqrt{0,64}\)
f.\(\sqrt{10000}\)
g.\(\sqrt{0,01}\)
h.\(\sqrt{\frac{49}{100}}\)
i.\(\sqrt{\frac{0,09}{121}}\)
j.\(\sqrt{\frac{4}{25}}\)
Tính: 0 , 64
Tính:
\(\sqrt{0,0001}\) \(\sqrt{\left(-0,0001\right)^2}\) \(-\sqrt{\frac{0,64}{81}}\)
Tìm x biết:
\(\sqrt{x}=3\) \(\sqrt{6x-1}\)\(=\sqrt{35}\) \(3\sqrt{x}\)\(-1=0\)