It means 4 times 4 = 16
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∙ 2017-11-01 15:46:13268,435,456
4x4x4x4
-2 to the second power is (-2) x (-2) = +4
Two over four is 2/4 2/4 cancel down by '2' == 1/2 Then appliying the second power. (1/2)^2 => (/2 x 1/2 ) = 1/4 The answer!!!!
4 raised to the first power is just 4.
In exponential form, 64 can be expressed in at least four ways. These are 64 raised to the first power, 2 raised to the sixth power, 4 raised to the fourth power, and 8 raised to the second power.
It means [ 4 x 4 x 4 x 4 ], and that's 256.
quad root of x mean--- X^1/4 Raised to the power 9 makes it----- X^1/4^9= X^(1/4*9) =X^9/4
In classical times, the second power was described in terms of the area of a square. This led to the use of the term squareto mean raising to the second power.
0.02 raised to the fourth power is 0.00000016
4^4=256
the answer is 19,636