A square number
The result is the same as 0.5 times 0.5 = 0.25
Multiplying or dividing a positive and negative gives a negative result. Multiplying or dividing two negatives gives a positive result.
because of mathematical equivalence: it doesn't change the result
Multiplying a 4 and 15 will result in 60. You just have to convert both factors into decimals.
The result of multiplying numbers is called the product.
The product of two prime factors is the result of multiplying the two prime numbers together.
The same way that factoring a number is different from multiplying two factors. In general, it is much easier to multiply two factors together, than to find factors that give a certain product.
It won't work for all numbers. I tried with 1 and got a 0.230769...
Evaluate is to find the value of powers by multiplying the factors.