No, 4 x 2 = 8, while 42 = 16.
4x4=16 or 2^4=16
A^2 + B^2 = C^2 Side A squared plus Side B squared has to equal Side C squared
This question can not be solved
Seven squared times two cubed is equal to 392.
-2a^2
Why don't you figure it out yourself
4. 2x2=4
x times x equals x^2, or x squared.
Two plus 3 minus 2 times 1 squared plus 4 times 16 squared minus 4 times 2 is equal to 1,019.
2 squared plus 2 squared equals 16 because 2 squared is 4 times 4 equals 16. Math: 4x4=16 so your answer is 16 :)!
2 x 2 x 2 x 7 x 7 is equal to 2 cubed times 7 squared. 2 cubed is equal to 8, and 7 squared is equal to 49. Therefore, 2 x 2 x 2 x 7 x 7 is equal to 8 x 49 = 392.
9a squared = 81a^2