Math, asked by hulk17, 1 year ago

solve graphically xpower2-x-2=0

Answers

Answered by anirudh420

0

X. = -2. This is the answer

Answered by MMXNiloy

0

x² - x - 2 = 0
x=(1±√(1 + 4×1×2))/2
x=(1±3)/2
x=2,-1 .

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