if (x-1)^2=8then find (x+1)^2
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(X-1)² = 8
X²- 1 = 8
X² = 8+1=9
X=✓9 = 3.
Then,
(X+1)². = (3+1)² = 16
X²- 1 = 8
X² = 8+1=9
X=✓9 = 3.
Then,
(X+1)². = (3+1)² = 16
vaibhavi191:
thank you so much....
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