The expression 76a²b³ / 19ab is equivalent to the expression 4ab².
The equivalent is the expressions that are in different forms but are equal to the same value.
The expression is given below.
⇒ 76a²b³ / 19ab
Then the expression can be written as
⇒ 4ab²
Then the expression 76a²b³ / 19ab is equivalent to the expression 4ab².
More about the equivalent link is given below.
https://brainly.com/question/889935
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