How to systematically find roots of \(\displaystyle{x}^{{2}}-{x}-{132}={0}\)

dayncNonow04r

dayncNonow04r

Answered question

2022-03-30

How to systematically find roots of x2x132=0 with Po-Shen Loh's method?

Answer & Explanation

arrebusnaavbz

arrebusnaavbz

Beginner2022-03-31Added 18 answers

Step 1
u2=132.25
u=±11.5
Step 2
12+11.5=12
1211.5=11
(x12)(x+11)=0
The 132 does change things, by the way.

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