x to the 20th power
x-5 power = 1 over x to the positive 5th power which would look like this: 1 ---- x5
x to the power of 2 is equal to x times x (x squared). This is written as x2.
(1/4) x 12 = 3
2.1x1010 (30,000 x 700,000)
x to the 5th power times y to the fourth power
X to the fourth power is... X times X times X times X
The answer is X4 (X to the fourth power)
The equation is equivalent to 'x to the power of 4 thirds' times 'x to the power of 2.5'.Multiplyling them together, we simply add the powers, giving 'x to the power of 23/6' or the 'sixth root of x to the power of 23'.
1.2 X 2.25 = 2.7
This is the same as 2.25 x 3.2 = 7.2 (or seven and one fifth)
-1/5 x 20/4 is -1
A number is x squared plus forty four is equal to the number x to the fourth power times three?
5 to the fifth power simply means five multiplied by itself 5 times (5 x 5 x 5 x 5 x 5).
3.2 times 10 to the fourth power = 3.2 x 10^4 which equates to 32,000