問題文全文(内容文):
◎次の数の大小を不等号を用いて表そう。
①$2^{°},2^{-5},2^3$
②$(\displaystyle \frac{1}{3})^{°},(\displaystyle \frac{1}{3})^{-5},(\displaystyle \frac{1}{3})^{3}$
③$^4\sqrt{ 8 },^6\sqrt{ 32 },^9\sqrt{ 128 }$
④$\sqrt{ \displaystyle \frac{1}{3} },^3\sqrt{ \displaystyle \frac{1}{9} },^4\sqrt{ \displaystyle \frac{1}{27} }$
◎次の数の大小を不等号を用いて表そう。
①$2^{°},2^{-5},2^3$
②$(\displaystyle \frac{1}{3})^{°},(\displaystyle \frac{1}{3})^{-5},(\displaystyle \frac{1}{3})^{3}$
③$^4\sqrt{ 8 },^6\sqrt{ 32 },^9\sqrt{ 128 }$
④$\sqrt{ \displaystyle \frac{1}{3} },^3\sqrt{ \displaystyle \frac{1}{9} },^4\sqrt{ \displaystyle \frac{1}{27} }$
単元:
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指導講師:
とある男が授業をしてみた
問題文全文(内容文):
◎次の数の大小を不等号を用いて表そう。
①$2^{°},2^{-5},2^3$
②$(\displaystyle \frac{1}{3})^{°},(\displaystyle \frac{1}{3})^{-5},(\displaystyle \frac{1}{3})^{3}$
③$^4\sqrt{ 8 },^6\sqrt{ 32 },^9\sqrt{ 128 }$
④$\sqrt{ \displaystyle \frac{1}{3} },^3\sqrt{ \displaystyle \frac{1}{9} },^4\sqrt{ \displaystyle \frac{1}{27} }$
◎次の数の大小を不等号を用いて表そう。
①$2^{°},2^{-5},2^3$
②$(\displaystyle \frac{1}{3})^{°},(\displaystyle \frac{1}{3})^{-5},(\displaystyle \frac{1}{3})^{3}$
③$^4\sqrt{ 8 },^6\sqrt{ 32 },^9\sqrt{ 128 }$
④$\sqrt{ \displaystyle \frac{1}{3} },^3\sqrt{ \displaystyle \frac{1}{9} },^4\sqrt{ \displaystyle \frac{1}{27} }$
投稿日:2015.09.14