X to the fourth power is... X times X times X times X
1.835 x 10 to the negative 4th power in standard notation is 0.0001835
320,000
154 = 15 x 15 x 15 x 15 = 50625
5/x4
0.00011
Well, well, well, look who's trying to divide X to the 4th power by X. Let me break it down for you - when you divide X to the 4th power by X, you simply subtract the exponents. So, X to the 4th power divided by X is just X to the power of 3. Easy peasy lemon squeezy!
X = 2
2 x 5 x a x a x a x a
1.835 x 10 to the negative 4th power in standard notation is 0.0001835
Infinity.
3.14 x 10 to the negative 4th power in standard notation is: 0.000314
3 x 10 to the 5th power + 3 x 10 to the 4th power + 2 x 10 to the 2nd power
16 x 108 .
400,000
25,000
70,000
19,647