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question mark

Prove → Using properties of determinants →
| a2 bc ac+c2 |
| a2+ab b2 ac | = 4a2b2c2
| ab b2+bc c2 |

Abhishek Dubey , 10 Years ago
Grade 12
anser 1 Answers
Sourabh Singh
Use properties of Equivalent determinants

Add R2 - R3 to R1 . You will get the simpler form and then open up the brackets.
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Last Activity: 10 Years ago
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