The exclamation point in a math equation symbolizes the factorial function. The factorial of an integer > 0 is the product of that integer and all of the integers between 1 and that integer. For instance 7! is 7 * 6 * 5 * 4 * 3 * 2 * 1, or 5040. The special case of 0! is defined as 1.
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The exclamation point is the symbol for the factorial function. For integer values of n, n! = 1*2*3*...*n The factorial is critical for calculating numbers of permutations and combinations.
The exclamation mark in maths means factorial, which means you have to multiply the number by all the integers which are less than it, like 4! means 4*3*2*1, which is 24.
I could not figure out the math equation. The new data did not fit the existing equation. An equation can be a math formula or standard method.
I think you are referring to checking a math equation. After you solve an equation you should go back and check your work to make sure you got the right answer. You can do this by plugging your answer back into the equation
you can not solve a science equation with out math