What two numbers add up to 2 and multiply to 2? Solution of a System of Equations When there are only two or three variables, it is fairly easy to set up a system of equations and solve them by substitution. When there are four or more variables it is more difficult and other methods...
Solved Examples on Square Numbers1. Find the square of 89. Solution: To find the square of the number 89, we need to multiply 89 by 89.892=89×8989×89=79212. Find the square of -25. Solution: The square of −25 would be the product of −25. ...
What are the factors of 289?Question:What are the factors of 289?Factors of Whole Numbers'Factors' are numbers that can be multiplied together to get another number. For example, when you multiply 9 by 4, you get 36. This means that the numbers 9 and 4 are 'factors' of 36.Answer...
Take the tens place digit and multiply it by its successor. Square the unit place digit. Write these two results together. 752=5625.Example 2: Using the formula (a+b)2=a2+2ab+b2To find the square of large numbers, you can split them into friendly numbers using the above formula and ...
The geometric mean uses a more complex formula. To calculate the geometric mean, multiply all values within a dataset. Then, take the root of the sum equal to the number of values within that dataset. To calculate the geometric mean of the values 4 and 9: ...
Match four numbers plus the Powerball number for a $50,000 prize! Match five numbers? That's a $1 million prize. Exploring Other Ways to Win Playing Powerball Enter the Power Play. For an additional $1, you can add Power Play to your Powerball ticket which will multiply any non-jack...
Answers · 8 what are methods used to measure ingredients and their units of measure Answers · 8 how do you multiply money Answers · 6 spimlify 4x-(2-3x)-5 Answers · 17RECOMMENDED TUTORS Rachael L. 5.0 (1,919) Andrew H. 5.0 (289) Jacob G. 5.0 (939) See more tutors...
To calculate market capitalization—if not readily available online—you would multiply the number of outstanding shares by the current stock price. Next, total all debt on the company’s balance sheet, including both short-term and long-term debt. Finally, add the market capitalization to the ...
Adipose Tissue Expansion in Obesity: Go Big versus Go Forth and Multiply! One of the unique attributes of adipose tissue is its incredible capacity to change its dimensions; no other nonneoplastic tissue shares this feature to the same degree. In principle, this can be accomplished by increasing...
Square 1 to 25 Square 1 to 20 Square Numbers Examples Example 1:Find out the square number of 87. Solution:To find out the square number of 87,multiplythe number by itself, that is, 87 × 87 = 7569. Now, check the answer using the list of square numbers from 1 to 100 mentioned ...