Question

7xz³ внизу 9ac2•3ac внизу 14xz​

Answer 1

Ответ:

Объяснение:

7xz³/9ac²  *  3ac/14xz = z/6c

Answer 2

To simplify the expression (7xz³)/(9ac²) • (3ac)/(14xz), we can follow these steps:

Step 1: Combine the fractions. (7xz³)/(9ac²) • (3ac)/(14xz) = (7xz³ * 3ac) / (9ac² * 14xz)

Step 2: Simplify the expression. In this step, we can cancel out common factors between the numerator and the denominator to simplify further.

• Cancel out one 'z' from the numerator and one 'z' from the denominator. = (7x * 3ac) / (9ac² * 14x)

• Cancel out one 'x' from the numerator and one 'x' from the denominator. = (7 * 3ac) / (9ac² * 14)

Step 3: Continue to simplify if possible.

• Cancel out a common factor of 7 between the numerator and the denominator. = (1 * 3ac) / (9ac² * 2)

Step 4: Final simplified expression. = (3ac) / (18ac²)

Step 5: Reduce the fraction, if possible. The expression cannot be further simplified, so the final answer is: = 1 / 6ac

So, the simplified expression of (7xz³)/(9ac²) • (3ac)/(14xz) is 1 / 6ac.