The square of a number is the number multiplied by itself. Therefore the square of the number 4 written normally as 42 is = 4*4 = 16.
Five more than 42 would therefore be =(4*4)+5 = 21.
x=-3 or x=5
A beprisque number nnn is an integer which is either one more than a prime number and one less than a perfect square, or one more than a square and one less than a prime. The 5th such number is 10.
26 5*5 and 3*3*3
-4.52494 or 5.52494 (to 5 dp)
A cube
x=-3 or x=5
A beprisque number nnn is an integer which is either one more than a prime number and one less than a perfect square, or one more than a square and one less than a prime. The 5th such number is 10.
26 5*5 and 3*3*3
-4.52494 or 5.52494 (to 5 dp)
I am 49.
37
A cube
3cubed is 27, 5 squared is 25. Answer is 26
No
5 more than looks like this: 5-#
Let's call "a number" x. Then 5 more than twice x is 5 + 2x.
5