121,842 views
9 votes
9 votes
X^2-121=0 I need help with this question.

User Changkun
by
2.8k points

2 Answers

23 votes
23 votes

Answer:

x=11

x= -11

Explanation:

User Thanasis Petsas
by
2.6k points
20 votes
20 votes

Explanation:

Here is the solution that you have asked.

When the -121 moves to the other sides it becomes positive.

Similarly, when the square of x moves to the other side it becomes root if the 121 .

Hence, The value of X becomes 11, which is the requires answer.

X^2-121=0 I need help with this question.-example-1
User Dursun
by
3.2k points
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