solve the equation 36x^2 25=0 a. 6/5i b. 5/6i c. 25/36i d. 36/25i

Mathematics · College · Tue Nov 03 2020

Answered on

We have

36x² + 25 = 0

36x² = - 25

x² = -25/36

Taking square root of both sides,  we get 

x = √-25/36

x = √25i²/36

x = 5i/6

 

Hence, option (b) is correct. 

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