Answer:
Answer is 24 and 40.
Step-by-step explanation:
I'm not quite sure if i'm wrong i'm terribly sorry :(
1) 7^3 x 7^4 = 7^(3+4) = 7^7
2) (-6)^12 x (-6)^5 x (-6)^2 = (-6)^(12+5+2) = (-6)^19
3) 2^2 x 2^7 x 2^ 0 = 2^(2+7+0) = 2^9
I believe it’s -3 because it just sound realistic
Dy\dx=-2+y/x+1 is the answer I think