0.03 is the square power
Just 2 2 to power 3 is 2x2x2=8 2 to power 2 is 2x2=4 2 to power 1 is 2
1/2, or .5When you raise a number to a negative power, you are dividing one by that number to the positive version of that power. For example, 5^-6 = 1/(5^6).So, 2^-1 = 1/(2^1), or 1/2, which = .5
The value of 4 to the power of -2 is 0.0625
x to the power 2 = (x to the power 3)/x; x to the power 1 = (x to the power 2)/x; x to the power 0 = (x to the power 1)/x. As x to the power 1 is merely x then the last expression is equivalent to x/x, ie 1.
2^(1) = 2 Remember this table of powers. n^(0) = 1 n^(1) = n n^(2) = n^(2) e.g. 2^(0) = 1 2^(1) = 2 2^(2) = 4 et seq., NB When the index number of '1' is used , it is only there as a guide to manipulating indices ( index numbers).
0.03 is the square power
Just 2 2 to power 3 is 2x2x2=8 2 to power 2 is 2x2=4 2 to power 1 is 2
1. Anything to the power of 0 is equal to 1.
A negative exponent is 1 over the base to the power of the absolute value of the exponent. For example 2 to the power of -1 is 1/2, 2 to the power of -2 is 1/4, or (1/2) squared, and 2 to the power of -3 is 1/8, or (1/2) cubed.
1/4
2^-6 = 1/(2^6) = 1/64 = 0.015625
2½ ie 2 to the power of one-half. The power "one-half" applied to any value signifies that value's square root. Do not confuse with the power "-1" which indicates the reciprocal of the given value.
e-2 = 1/e2 ≈ 0.1353
1/2, or .5When you raise a number to a negative power, you are dividing one by that number to the positive version of that power. For example, 5^-6 = 1/(5^6).So, 2^-1 = 1/(2^1), or 1/2, which = .5
Any number to the power of zero is by definition 1(one)
The value of 4 to the power of -2 is 0.0625