5.6568542 (as far as my calculator goes anyhow.)
2^2 + 3^2 = 4 + 9 = 13
1 squared radical 40 is equal to 1 squared radical (4 x 10), and this become 2 squared radical 10. By adding 2 squared radical10 with 3 squared radical 10 we get 5 squared radical 10.
(a)*2 * 2(mc)*2 (c)4
No. If you expand (a + b)2 you get a2 + 2ab + b2. This is not equal to a2 + b2
9 and 36
5.6568542 (as far as my calculator goes anyhow.)
The two square numbers which add up to 13 are 9 (which is equal to 3 squared), and 4 (which is equal to 2 squared).
How about: 2*512 = 1024
No because no 2 numbers can be squared to equal 4. 1 squared is 1 2 squared is 4 so the lowest answer is 5.
512*2=1024
1024 kb is equal to 1 mb... 1024 mb is equal to 1 gb, and so on
10
256 = 1024 / 4
a square numbers are numbers that can be timeds by them self's. eg 2*2,4=2 squared
To find 2 times the sum of y and 5, you first need to calculate the sum of y and 5 by adding y and 5 together. Once you have the sum, you then multiply it by 2 to find the final result. The expression for this calculation would be 2(y + 5).
25 & 16. 52 - 42 = 32