Arithmetic | Senioritis

5^2 25 5^2 means 5 raised to the power of 2. In other words, it means 5 multiplied by itself two times. So, 5^2 = 5 x...

6^2 36 6^2 means 6 to the power of 2 or 6 raised to the second power. This is a mathematical expression that involves raising 6 to...

7^2 49 7^2 (read as 7 to the power of 2) is equal to 49. This means that we multiply 7 by itself two times, which is...

8^2 64 8^2 means 8 raised to the power of 2, which is also known as 8 squared. In mathematics, when a number is raised to the...

9^2 81 9 raised to the power of 2 (written as 9^2) means multiplying 9 with itself two times. So, 9^2 = 9 x 9 = 81....

10^2 100 10^2 is equal to 100. This is because 10 to the power of 2 means multiplying 10 by itself two times which gives us a...

11^2 121 11^2 means 11 raised to the power of 2, where 2 is the exponent. To calculate this, we can simply multiply 11 by itself: 11^2...

(x – 1)(x – 2) x² – 3x + 2 To expand the expression (x – 1)(x – 2), we can use the FOIL method, which stands...