Math, asked by dcemem4, 8 months ago

Factor: 5x2 – 15x – 20=

Answers

Answered by kavyasaxena106

0

Answer:

$= 5 {x}^{2} - 15x - 20 \\ = 5 {x}^{2} - (20 - 5)x - 20 \\ = {5x}^{2} - 20x + 5x - 20 \\ 5x(x - 4) + 5(x -4 ) \\ (5x + 5)(x - 4)$

Answered by saisurajdey13

0

Answer:

x= -2/3 is the answer

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