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you just carry the first number and add 5 to the second number
"The square" or "second power".
That number is to the second power, or squared.
to the second power, or times itself
You need to add up the number of digits to the right of the decimal to find the number of digits in the answer. If the first factor has 2 digits to the right of the decimal point and the second factor has 3, the final answer will have 5 digits to the right of the decimal point.
The second three digits in a phone number refer to an exchange. An exchange includes several thousand people or phones.
If you have a check, your account number is at the bottom. It's the second number in this set of three numbers. The first (about 9 digits) is the bank's identification number, the second is your account number (about 13 digits) and the third is the check number.
Not necessarily. Consider 444. The digits are not different. The first and second digits are not multiples of 3 The first digit is not greater than the second digit. In spite of all that, 444 is a 3-digit number
It is raised to the second power
first step;group the digits into two. second step ;think of a number that when you multiplied by itself,the answer is smaller than the first group of a digits; third step ; multipied your answer by 20', in short, this can be done by trial and error method
Yes the number is raised to the second power
you just carry the first number and add 5 to the second number
Count the number of digits after the decimal point in the first number being multiplied. Count the number of digits after the decimal point in the second number being multiplied. Add the two numbers. This is the number of digits after the decimal point in the answer. But make sure that any trailing 0s are included. To calulate 0.42 * 3.451: 41*3451 = 144942 Digits after point in first number = 2 Digits after point in second number = 3 2 + 3 = 5 So digits after point in answer = 5 So answer = 1.44942 But To calulate 0.42 * 3.45: 42*345 = 14490 <<< it is vital that the last 0 here is kept till the last stage. Digits after point in first number = 2 Digits after point in second number = 2 2 + 2 = 4 So digits after point in answer = 4 So answer = 1.4490 = 1.449
There are 10 digits from which the first number can be selected, 10 digits from which the second number can be chosen and 10 from which the third number can be picked. This gives you a total number of combinations of 10 x 10 x 10 = 1000.
A number raised to the second power is a number times itself. This can also be stated as a number squared.
"The square" or "second power".
By itself, it has a value of nothing - which is NOT the same as it has no value. When in a string of digits it is a place holder. For example, 105 is not the same as 15 because the 0 in the first number tells you that the 1 is in the hundreds' place and not the tens' place as it is in the second number.