Question

Dau coroana repede!!!​

Answer 1

Răspuns:

9/6-6/6=(3/6)⁽³=1/2

12/10-7/10=(5/10)⁽⁵=1/2

8/8-4/8=(4/8)⁽⁴=1/2

9/4-7/4=(2/4)⁽²=1/2

Answer 2

Răspuns:

Explicație pas cu pas:

$\large \bf\star~~ \dfrac{12}{10} -\dfrac{7}{10}= \bigg(\dfrac{5}{10}\bigg)^{(5} = \boxed{\bf \dfrac{1}{2}}$

$\it~~$

$\large \bf\star\star~~ \dfrac{9}{4} -\dfrac{7}{4}= \bigg(\dfrac{2}{4}\bigg)^{(2} = \boxed{\bf \dfrac{1}{2}}$

$\it~~$

$\large \bf\star~~ \dfrac{9}{6} -\dfrac{6}{6}= \bigg(\dfrac{3}{6}\bigg)^{(3} = \boxed{\bf \dfrac{1}{2}}$

$\it~~$

$\large \bf\star\star~~ \dfrac{8}{8} -\dfrac{4}{8}= \bigg(\dfrac{4}{8}\bigg)^{(4} = \boxed{\bf \dfrac{1}{2}}$

==pav38==