`{:(6,9,12),(36,81,144),(24,63,?):}`

Options

A. 120
B. 80
C. 94
D. 102

Answer

A

Explanation

स्तंभानुसार
`6 xx 6 = 36`
`6 xx (6 - 2) = 6 xx 4 = 24`
`9 xx 9 =81`
`9 xx (9- 2 ) = 9 xx 7 = 63`
`12 xx 12 = 144`
`12 xx (12 - 2) = 12 xx 10 = 120`