4(21 + 4)
The expression 1000^(1/3) is equivalent.
12^20
3^16 / 3^4 = 3^(16-4) = 3^12.
166 = 16,777,216
4(21 + 4)
The GCF of 28 and 16 is 4.
The expression 1000^(1/3) is equivalent.
16
12^20
The expression is 5b + 16
3^16 / 3^4 = 3^(16-4) = 3^12.
264
There are an infinite number of equivalent expressions [for example, the expression 3(64x2 + 64x + 16)/4 would be the same], but the one you're probably looking for is 3(2x + 1).
-16
166 = 16,777,216
210=2*2*2*2*2*2*2*2*2*2=4*4*4*4*4=16*16*4=256*4=1024210=45=1024