These are the square numbers: 1, 4, 9, 16, 25, 36, 49, 64, 81...
A linear pattern.
Un = 4(n-1) where n = 1, 2, 3, ...
1/2 then 1/4 1/8 1/16 1/32
Square root of -1 is an imaginary number (√-1 = i), √-16 = √-1 * √16 √-16 = i * 4 √-16 = 4 i
It is 9 followed by 32
Multiply by 4
A linear pattern.
Double the previous number
1, 4, 16, and 64 is a pattern. It multiplies by 4 each time. The next number would be 256.
Un = 4(n-1) where n = 1, 2, 3, ...
Every number is double the previous number, where the first number is 1.
The pattern is 1 2 3 4... etc and so the next number will be 29
The that go after the number pattern 1,2,4,7 would be 11 then 16. This is taught in math.
1/2 then 1/4 1/8 1/16 1/32
16/1 = 16, a whole number.
A number which has more than two factors is called a composite number. Factors of 16 are 1, 2, 4, 8 and 16. As we can see that 16 has more than two factors so, it is a composite number. Whereas 19 is prime because it has only two factors: 1 and 19.
To get the multiplicative inverse of a number, divide one by that number. In this case, 1/16.