Question

5 to the second power minus two (4-1)

Answer 1

To simplify 5 to the second power minus two times the quantity 4 minus 1, we first calculate 5 squared, then simplify the expression within the parentheses, and finally substitute the values to find the result.

Step-by-step explanation:

In this question, we need to simplify the expression 52 - 2(4-1).

First, we calculate the value of 52 by multiplying 5 by itself: 52 = 25.

Next, we simplify the expression within the parentheses: 4-1 = 3.

Finally, we substitute the values we calculated into the expression: 52 - 2(3) = 25 - 6 = 19.

Answer 2

23

Step-by-step explanation: You have to do 5x5 because 5^2 mans there is two fives. Then you just subtract two

5x5=25

25-2=23