Evaluate the expression for each choice of a, b, and c.
-a = 1, b = 0, c = 25
A) i
B) 5
C) 25i
D) 5i

Question

Evaluate the expression  for each choice of a, b, and c.
-a = 1, b = 0, c = 25
A) i 
B) 5 
C) 25i 
D) 5i

Quizplus · Accepted Answer

The expression likely refers to the square root of a negative number, given the presence of "i" in the options. Since "a = 1, b = 0, c = 25," and assuming we're dealing with the quadratic formula or a similar context where "i" indicates the imaginary unit (sqrt(-1)), the only number that fits with these variables is "5i." This is because the square root of -25 (which is what you get if you're looking for the square root of a negative number, given these variables) is 5i.

Evaluate the Expression for Each Choice of A, B