Question

write an expression with (-1) as its base that will produce a positive product, and explain why your answer is valid.

Answer 1

The expression with (-1) as its base , having x as it's exponent will be written as

$\rightarrow (-1)^x$

→The function will yield a Positive product if

 x=Even Integer=E

$\rightarrow (-1)^{E}=1$

→And ,Negative Product

x=Odd Integer=O

$\rightarrow (-1)^{O}=-1$

Answer 2

........................................... i dont know, i dont remember doing this