Answer:
Below
Step-by-step explanation:
(20*100)+(20*7)+(100*6)+(7*6)
20x^4-39x^3-16x
Make sure to multiply all the terms by each other in the two parentheses






All real numbers greater than 3
a) she put the numbers in the wrong place, V2 ≠2
b) V32= 4V2
the answer to the question is b=-5c+9a-3 i think