Grade 11Trigonometry
Pls try to solve by row operations and columns operations I will put approved to you
1 Answer
akshar
1.apply R1~R1-R2R1~R1+2R2R3~R3-2R2R3~R3+R2R2~R2-R3R2~R2/7R1~R1-6R2C2~C2/4C2~C2+CANC2~-C2/0.25
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