Question

plz solve this ....all the three points
The FIRST ANSWER WILL BE MARKED AS BRAINLIEST!!

Answer 1

I HOPE YOU LIKE MY answer pls mark as braliest
${co \: }^{2} + h {}^{2} ={oh} {}^{2} + \}co {}^{2}$

Answer 2

this the equation and it is balanced already
hope it is helpful
plz mark as brainliest