22 + 22 - 2 = 42
You can use three 2s to make 26 as follows (2x2)! + 2 = 26 So you can simply make 26 with five 2s as (2x2!) + 2 - 2 + 2 = 26
(2x2x2)/2 + 2
Two will go into forty two twenty one times.
(22/2+2)x2
22 + 22 - 2 = 42
2x2x2+2/2 = 9
You can use three 2s to make 26 as follows (2x2)! + 2 = 26 So you can simply make 26 with five 2s as (2x2!) + 2 - 2 + 2 = 26
42
(2x2x2)/2 + 2
Two will go into forty two twenty one times.
(22/2+2)x2
42 can be divided by 2 once. The result, 21, is not divisible by 2.
2s(-s^3 + 2s^2 - 5) -2s(s^3 - 2s^2 + 5)
2 + 2 + 2 + 2/2 = 6 - 1 = 5
Five multiples of 42 are 1, 2, 6, 7, 21, 42.
Including 2 and 42 there are 15 which are:- 2 12 20 21 22 23 24 25 26 27 28 29 32 and 42