Question

2/3+/1-x/ при х=5/6

Answer 1

Ответ: $\frac{2}{3} +1-x$

1) $1-\frac{5}{6} =\frac{6}{6} -\frac{5}{6} =\frac{1}{6}$

2) $\frac{2}{3} +\frac{1}{6} =\frac{5}{6}$

Пошаговое объяснение:

Answer 2

To evaluate the expression 2/3 + 1-x when x = 5/6, we need to substitute the value of x into the expression and simplify:

2/3 + 1 - 5/6

First, we need to find a common denominator for 3 and 6, which is 6.

2/3 + 1 - 5/6 = (2/3)*2/2 + 6/6 - (5/6)*1/1

= 4/6 + 6/6 - 5/6

= 5/6

Therefore, 2/3 + 1-x when x = 5/6 is equal to 5/6.