-4x-4 equals -16.
Add 4 to both sides; -4x equals -12.
Divide both sides by -4; x equals 3.
4x4
16
8x2 DUH
Non-prime squares
1x16, 2x8, 4x4
1x16=16 2x8=16 4x4=16 sorry! all i know!
1x16=16 2x8=16 4x4=16 sorry! all i know!
1x16 2x8 4x4
It's not, 4x4=16.
4 times 4 does not equal 20, it equals 16. 5 times 6 equals 30.
Ah, what a happy little question we have here. The number that, when squared, equals 16 is 4. Just like painting a beautiful landscape, sometimes we just need to step back and see the simple beauty in the numbers before us. Keep exploring and discovering, my friend.
2x2=4x4=16