It is a method of proving a statement for all values of a variable - usually for all integers. Often, the process is as follows:
Prove the statement for n = 1
Assume that the statement is true for n = k and prove that, in that case, it must be true for n = k+1.
Invoke the law of induction to assert that it is true for all [integer] values of n.
Reordering in math simply means changing the arrangement of numbers or terms in an equation or a sequence. It's like playing a game of musical chairs with numbers - you shuffle them around to see if you can make the equation look prettier or solve it more easily. So, next time you're feeling bored with your math problem, just give those numbers a little shuffle and see what happens!
No, the math term ratio doesn't mean multiply.
it is a math term
the mean
its the answer.
mean: average
outside
average
Four
My mom
AVERAGE
math