Answer:
10 and 2
Step-by-step explanation:
Answer:
5+c
Step-by-step explanation:
Simplify
-(-5-c) is -1(-5-c)
Keep in mind that if there is a negative sign in front of a bracket it's always -1
Simplify Brackets you get
5+c
This is a simple formula:(a-b)*(a+b)= a^2-b^2
And it goes like this for your example: (a-1)*(a+1)=a*a+a-a-1*1=a^2-1^2=a^2-1
Consecutive integers are 1 away from each other therefor they are
x,x+1,x+2
they add to1623
so
x+x+1+x+2=1623 is equation
(fyi 540,541,542 are the numbes)
