To solve the expression 1.95 x 10^6 - 1,845.19, we can perform the subtraction as follows:
1.95 x 10^6 - 1,845.19 = (1.95 x 10^6) - 1,845.19
To subtract these two numbers, we need to have the same exponent for the power of 10. We can rewrite 1,845.19 as 1.84519 x 10^3:
(1.95 x 10^6) - (1.84519 x 10^3)
Now that the exponents are the same, we can perform the subtraction:
1.95 x 10^6 - 1.84519 x 10^3 = (1.95 - 1.84519) x 10^6
Calculating the subtraction:
(1.95 - 1.84519) = 0.10481
The result is 0.10481, and since the exponent is 6, we can write the final answer in scientific notation:
0.10481 x 10^6
1.95 x 10^6-1,845.19.
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