Question

2p+3q+4r+pqr when p= -1 , q = 2 , r = 3 solve the linear equation ​

Answer 1

Answer:

2p+3q+4r+pqr

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

-2+6+12-6

18-8

10

Answer 2

Answer:

2×(-1)+3×2+4×3+1×2×3

= -2+6+12+6

= 22