18-10-2020
Mathematics

contestada

select the two roots of (3x+7)(2x-5)=0

select the two roots of 3x72x50 class=

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jimrgrant1 jimrgrant1

18-10-2020

Answer:

A and B

Step-by-step explanation:

Given

(3x + 7)(2x - 5) = 0

Equate each factor to zero and solve for x

3x + 7 = 0 ⇒ 3x = - 7 ⇒ x = - [tex]\frac{7}{3}[/tex] → A

2x - 5 = 0 ⇒ 2x = 5 ⇒ x = [tex]\frac{5}{2}[/tex] → B

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