`P ** q = p^2 - q^2`
`p $ q = p^2 - q^2`
`p $ q = p^2 + q^2`
`p @ q = pq + p + q`
`p Delta q` = Remainder of `p/q`
`p © q` = greatest integer less than or equal to `p/q`.
If `p = 8 and q = 10` , then the value of `[(p $ q) Delta (p @ q)] ** [(q ** p) @ (q © p)]` is :

Options

A. 5329
B. 5239
C. 12100
D. -973

Answer

D

Explanation

`[(8$10) Delta (8@10)]*[(10*8)@(10©8)]`
= (164 `Delta`98)*(36@1)
66*73 = -973