Grade 10th Mathematics Chapter Quadratic Equations Test Series
Rohini had scored 10 more marks in her mathematics test out of 30 marks, 9 times these marks would have been the square...
Type: MCQ • Marks: 1
Rohini had scored 10 more marks in her mathematics test out of 30 marks, 9 times these marks would have been the square of her actual marks. How many marks did she get in the test?
Options
A. 14
B. 16
C. 15
D. 18
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