Math, asked by ysangani4, 1 year ago

5xqube+9xsquare+20\x+2​

Answers

Answered by Erica56
1

Answer:

125+81+20/2x=0

multiply by 2x.

150x+162x+20=0

312x+20=0

312x=-20

x=-20/312

Step-by-step explanation:

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