Part 1 of 8 Question 1 of 8 Consider the following equations: ax+b²y+z = 3 ax² +by+ = 5 +/+zc = 3 (i) (ii) (iii) 1 Points Which of the above equations are linear in x, y and z and also linear in a, b and c? OA. all of them B. none of them O C. (ii) only O D. (iii) only O E. (i) only Reset Selection

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