The product of '5' and 'b' is '5b' Product is another word for multiplication. '5b' means '5' multiplied to 'b' NB The multiplication sign is never shown in algebra. NNB The number/coefficient always comes before the letter.
A variable comes after the number 2n+5n=7n
The rules of PEMDAS are 1. Parenthesis anything in them you do first. 2. Exponents those little numbers next to the number telling you to multiply the number by itself a certain number of times 3. Multiplication and Division whichever comes first and 4. Addition and Subtraction whichever comes first. If there is an exponent next to parenthesis but there is no number that means the answer to the parenthesis has to be the thing that the exponent is next to. All of the rules apply inside of the parenthesis as well. If there is a number next to the parenthesis not followed by a symbol multiply the answer to the parenthesis by that number.
Well, darling, 23 is a natural number that comes after 22 and before 24. It's also a prime number because it can only be divided by 1 and itself without leaving a remainder. So, in a nutshell, 23 is just a sassy little prime number strutting its stuff in the world of mathematics.
trillion
To find that, you can just take the square root of the number. The exact answer comes out to be: 97.498717940288...
It is a square of that factor. E.g. 5 is a distinct factor of 25. If you multiply that distinct factor by itself (5*5) you get 25. A square comes from the x^2 notation and is any number which has a factor which is multiplied by itself.
I used a calculator and just guessed the number (using exponential math estimation) and it comes down to 125*125=15,625.
24. 5, 6 and 7 are each followed by itself multiplied by 3, so 8 multiplied by 3 is 24.
There is no answer to this question. No matter what big number one comes up with, it can be multiplied by 13 to make an even bigger number.
1000000 is, itself, a whole number.
212, 213 Because, you have 2 and 3, then 12 (which is 4 multiplied by the previous number) and 13, then 52 (which is 4 multiplied by the previous number) and 53. 53 x 4 = 212.
11205 The number you're adding keeps getting multiplied by 7.
1073 does not have a whole number as the square root. 32.75 comes close.
Each number is being multiplied by 8.8 x 1536 = 12,288.
I say 247. Add the number by itself and subtract 3. :]] ~Mega:]
A square number is a number that results from multiplying an integer by itself. In this case, 8 multiplied by 8 equals 64, making it a square number. The name "square" comes from the fact that if you were to draw a square with sides of length 8 units, the area of that square would be 64 square units, hence the term "square number."