`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. 4
B. 5
C. 101
D. 6

Answer

A

Explanation

[(25(c)15)@(15$25)© [(25*15)]Delta (15$25)]`
= (1@850)© (400 `Delta`850)
= (1701)© (400) = 4