Find the value of (x) = (x - 1) (x + 1) at
x=2
Answers
Answered by
0
Answer:3
Step-by-step explanation:x=2,(x-1)=2-1=1,(x+1)=2+1=3
1×3=3
Answered by
0
Answer:
(2-1)(2+1)
1 × 3
3
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