Question

Your brain recalled the mathematical operation (change the voice)​

Answer 1

our brain recalled the mathematical operation

hope its help

Answer 2

Answer:

${\huge{\blue{\mathfrak{\underline{\underline{Question}}}}}}$

• Your brain recalled the mathematical operation (change the voice)

${\huge{\blue{\mathfrak{\underline{\underline{Answer}}}}}}$

Your brain recalled the mathematical operation

(It is a simple past active voice sentence)

To change a simple past sentence into passive voice sentence;

The ${\red{\mathfrak{Format}}}$ is;

$\boxed{\fcolorbox{pink}{orange}{Object+was+V3+by+subject}}$

So, the sentence is:

${\pink{The\ mathematical\ operation\ was\ recalled}}$

${\pink{by\ your\ brain}}$