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5 votes
How do you evaluate the expression-4ac for the following conditions:

How do you evaluate the expression-4ac for the following conditions:-example-1

2 Answers

4 votes
a. -4ac

-4(2)(-3)
multiply

-4(-6)
multiply, again

24

b. -4ac

-4(-4)(-2)
multiply

-4(8)
multiply, again

-32

c. -4ac

-4(-1)(5)
multiply

-4(-5)
multiply, again

20
User Frediy
by
7.4k points
4 votes
(a) = 24
(b) = -32
(c) = 20


To evaluate the expression, take what a and c equal and substitute the numbers into the equation and solve.
User Jdi
by
8.4k points

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