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4 years ago

Find the solution to the equation below. 2x2 + 3x – 20 = 0

Mathematics

2 answers:

lozanna [386]4 years ago

7 0

Answer:

x = 5/2 x = -4

Step-by-step explanation:

2x^2 + 3x – 20 = 0

Factor

(2x -5) (x+4) = 0

Using the zero product property

2x-5 =0 x+4 = 0

2x=5 x = -4

x = 5/2 x = -4

Gnoma [55]4 years ago

4 0

X = 5/2 or x= -4

IT’S A.

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2 years ago

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Answer:

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Step-by-step explanation:

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Read 2 more answers