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PRANJUL MISHRA

· started a discussion

· 1 Months ago

explain it

Question:

DIRECTIONS: Select the missing number from the given responses.

  

Options:
A)

15

B)

22

C)

34

D)

40

Solution:

Ans: (a)

The pattern is:

1st square (A)+ 2nd sq.(A)+ 3rd sq (A)  = 4th sq(A)

6 + 3 + 3 = 12

4 + 1 + 12 = 17

9 + 4 + 3 = 16

2 + 7 + 6 = 15

Knowledge Expert

· commented

· 1 Months ago

Dear student
We have updated the solution with
detailed diagrammatic explanation,
please solve it again.

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