Which of the following statements are true? check all that apply.

the surface area of a cube depends on the length of its sides. a cube with a side length of 10 feet has an area of 600 square feet. a cube with a side length of 2 feet has an area of 24 square feet.

a. area(10) = 600
b. area(24) = 2
c. area(600) = 10
d. area(2) = 24

the answer to this is 4340

hope this if needed hmu

answers

\3. yes the presentation (i.e. odd numbers being written as differences of two squares) is possible for all odd natural number however the presentation may not be unique. for example,  57=112−82=292−28257=112−82=292−282.

\4. 2 can't be written as a difference of two squares because 4-1=3 and 1-1=0 and the difference of squares grows to integers larger that 3.

can i get some in proving questions 1 and 2?