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A quadratic in factored form is given as (x + 5) (2x - 3) = 0, what are the solutions of this given equation?

X = and x =

User Xianyi Ye
by
2.9k points

2 Answers

15 votes
15 votes

Answer:

Explanation:

A quadratic in factored form is given as (x + 5) (2x - 3) = 0, what are the solutions-example-1
User Bhushan Shah
by
3.3k points
25 votes
25 votes

Answer:

x = -5, x = 1.5

Explanation:

If the two expressions multiplied together is 0, that means that one of the expressions would have to equal 0. This gives us two possible answers. Our two equations are now:

x + 5 = 0

2x - 3 = 0

We will first solve the first one!

To isolate x, we subtract 5 from both sides to get:

x = -5

Onto the second one!

We begin to isolate x by adding 3 to both sides.

2x = 3

Now we divide both sides by 2.

x = 3/2 or 1.5

User Will Martin
by
3.0k points
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