Math, asked by Anonymous, 10 months ago

FIND THE ROOTS[ BY USING DETERMINERS FORMULA]
1. 9x^2- 155x + 500=0

Answers

Answered by sumit1202

1

Answer:

9x^2-155x+500

Step-by-step explanation:

9x^2+25x-180x+500

x(9x+25)-20(9x+25)

(9x+25)(x-20)

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