Math, asked by Nasifzamanim, 11 months ago

x*2 - x-1
Solve it step by step

Answers

Answered by eshaansodhi04

0

Step-by-step explanation:

x² - x - 1

Using quadratic formula

x =( - b ± _/(b² - 4ac)) /2a

= (1 ± _/5) /2

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