Answer:
Step-by-step explanation:
In the scientific notation we write a very large number or very small number as the product of a number between 0 to 9 and an exponent of 10,
Now, when we make a number between 0 to 9 by shifting decimal to left side then the power of 10 is positive number of shifting,
Here, the given number,
6,282
By the above explanation,
the scientific notation of 6,282 is
To complete the square of the equation, the number to add to both sides is: 9.
To complete the square of an equation, the number to add to both sides should be determined by squaring half of the term that has a variable without an exponent.
Given the equation, x² - 6x = 5:
To complete the square, square half of -6
1/2 of -6 = -3
Square of -3 = 9
Therefore, to complete the square of the equation, the number to add to both sides is: 9.
Learn more about square of an equation on: