I'm bored and depressed does anyone want to talk​

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Define the type of sequence below. 7, 14, 28, 56, 112, a. neither arithmetic nor geometric b. arithmetic c. both arithmetic and geometric d. geometric

One positive integer is 2 less than another. the product of the two integers is 24. what are the integers?