amaanhumayoon123 amaanhumayoon123

26-05-2024
Mathematics

Answered

Linear equation 3x2-2x-5=0

Answer :

bijayachauhan45 bijayachauhan45

26-05-2024

Answer: -1

Step-by-step explanation:

Answer Link

olumideolawoyin olumideolawoyin

26-05-2024

Answer:

x = -1 and x = 5/3

Step-by-step explanation

3x2 - 2x - 5 = 0

By Factorization,

3x2 + 3x -5x - 5 = 0

3x(x + 1) -5(x + 1) = 0

(x + 1)(3x - 5) = 0

x + 1 = 0 and 3x - 5 = 0

x = -1 and 3x = 5

x = -1 and x = 5/3

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