exp(243) = 3.41632*10^105 or 341632 googol.
Significant figures is a way of trying to convey how accurately something is being measured. A very accurate scale may measure .001 grams, a bathroom scale may be only accurate to within 2 lbs. Exponential notation has nothing to do with measurement. It is just a choice on how to write a number, usually for some mathematical application. 243 = 35 this is exponential 'notation'. Scientific notation is a certain type of exponential notation in which the base must be 10. 243 = 2.43 x 102 that is scientific notation.
How about: 243 = 243.0
243
Exponential relationship!
746 in exponential from
243 = 2.43e+2
2.43e+2
2.43 × 102
3*3*3*3*3
35 = 243 = 2.43e2 or 2.43 x 102
Exponents count how many times a factor is repeated. 243 = 3 x 3 x 3 x 3 x 3 = 3^5
Significant figures is a way of trying to convey how accurately something is being measured. A very accurate scale may measure .001 grams, a bathroom scale may be only accurate to within 2 lbs. Exponential notation has nothing to do with measurement. It is just a choice on how to write a number, usually for some mathematical application. 243 = 35 this is exponential 'notation'. Scientific notation is a certain type of exponential notation in which the base must be 10. 243 = 2.43 x 102 that is scientific notation.
Three to the fifth power (don't think I can type it here but big three followed by little five). But then... my last math class was almost fifty years ago.
The opposite of 243 is -243.
How about: 243 = 243.0
486 - 243 = 243
36.5 is not an exponential expression! Its value is 36.536.5 is not an exponential expression! Its value is 36.536.5 is not an exponential expression! Its value is 36.536.5 is not an exponential expression! Its value is 36.5