1.

If x =1/(√2 +1) ; then (x + 1) equals to ?​

Answer»

\huge{\underline{\sf{\red{SOLUTION}}}}

X= 1/(√2+1)

x=1/(√2+1) × (√2-1)/(√2-1)

x=(√2-1)/(√2)²-(1)²

x=√2-1/2-1

x=√2-1

Now PUTTING the VALUE :

x+1 = √2-1+1 = √2

HOPE it helps ya ! (:


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