Question

Решить дробь 3/4а-а=?

Answer 1

Ответ:

-0.25а

Пошаговое объяснение:

Answer 2

To solve the fraction 3/4a - a, we need to find a common denominator for both terms. The common denominator here is 4a.

Step 1: Rewrite 3/4a as (3 * 1) / (4a * 1) to make the denominator 4a. Step 2: Now we can combine the two fractions:

(3/4a) - (a) = (3 * 1) / (4a * 1) - (4a * a) / (4a * 1)

Step 3: Simplify the fractions:

= 3 / 4a - 4a^2 / 4a

Step 4: Now that both terms have the same denominator, we can combine them:

= (3 - 4a^2) / 4a

So, the solution to the fraction 3/4a - a is (3 - 4a^2) / 4a.