Question

2p + 3q + 4r + pqr when p= -1 q=2 r= 3
Explain in brief ​

Answer 1

Answer:

10 is the answer

2(-1) +3(2) +4(3) +(-1)(2)(3)

-2+6+12-6

-2+12

10

Answer 2

$2p + 3q + 4r + pqr \\ \\ put \: value \: of \\ \\ p = - 1 \\ q = 2 \\ r = 3 \: in \: the \: given \: equation \\ \\ 2( - 1) + 3(2) + 4(3) + ( - 1)(2)(3) \\ \\ - 2 + 6 + 12 - 6 \\ \\ - 2 + 12 \\ \\ 10$

Hope it helps uh ☺