Question

write coefficient of p in -2pqr

Answer 1

-2 is the co efficient of p

Answer 2

Heya.

First let me tell uh what is coefficient.

Coefficient is a constant quantity or (simply numerical quantity) which placed before the variable in an equation. 

So, in -2pqr, we can see that -2 is the only term which is constant.

So, -2 is the coefficient of above term.

Hope it helps...

If any mistake, let me know......