Yes
2 + 2 + 2 + 2 = 8
Yes, you can make 11 using only four 2s by using the following mathematical expression: (2 + 2) x (2 + 2) = 4 x 4 = 16. Then, subtract (2/2) to get 16 - 1 = 15. Finally, take the square root of 15 to get โ15 โ 3.87, which is close to 4. Therefore, using four 2s, you can approximate 11 by following these steps.
2+ (2-2)x2 = 2
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
Yes
2 + 2 + 2 + 2 = 8
Four 2s make 8, so 25% is your answer
4s2 - 9 can be expressed by using the identity: a2 - b2 = (a-b)(a+b) Therefore, 4s2 - 9 = (2s)2 - 32 = (2s-3)(2s+3)
22x2x2 is 88
You can make the number 9 using five 2s by adding them together like this: 2 + 2 + 2 + 2 + 2 = 10, then subtracting 2: 10 - 2 = 8, then dividing by the remaining 2: 8 รท 2 = 4, and finally adding two more 2s: 4 + 2 + 2 = 9.
There are four 2s in a deck of cards, one of each suit.
3 x (22)2 + 2 = 50
9(2s-7)
Yes, you can make 11 using only four 2s by using the following mathematical expression: (2 + 2) x (2 + 2) = 4 x 4 = 16. Then, subtract (2/2) to get 16 - 1 = 15. Finally, take the square root of 15 to get โ15 โ 3.87, which is close to 4. Therefore, using four 2s, you can approximate 11 by following these steps.
2x2x2+2/2 = 9
s=4