Question

$x ^{2} + x ^{3} - 2x^{2} + x + 1 \div x - 1$
long bivison method ​

Answer 1

Answer:

Cherrapunji holds two Guinness world records for receiving the maximum amount of rainfall in a single year, 26,471mm (1,042.2 in) of rainfall between August 1860 and July 1861 and the maximum amount of rainfall in a single month (9,300mm) in July 1861.

Step-by-step explanation:

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Answer 2

x = 2-1/x

x = (2x-1)/x

x²-2x+1=0

x²-x-x+1=0

x(x-1)-1(x-1)=0

(x-1)(x-1)=0

x-1=0 or x-1=0

x= 1 or X= 1

Therefore value of x = 1