| Direction: In each question given below replace the question mark from the matrix with the correct number. |
| 9 | 4 | 16 | 9 |
| 25 | 36 | 9 | 14 |
| 49 | ? | 9 | 15 |
A) 1
B) 4
C) 9
D) 25
Correct Answer: D
Solution :
Option [d] is correct. The pattern is the follows: \[\sqrt{9}\,\,+\,\,\sqrt{4}\,\,+\,\,\sqrt{16}=3\,\,+\,\,2\,\,+\,\,4\,\,=\,\,9\] \[\sqrt{25}\,\,+\,\,\sqrt{36}\,\,+\,\sqrt{9}\,\,=\,\,5\,\,+\,\,6\,\,+\,\,3\,\,=\,\,14\]
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