3 years ago

X^2-121=0 I need help with this question.

Mathematics

2 answers:

balandron [24]3 years ago

7 0

Answer:

x=11

x= -11

Step-by-step explanation:

9966 [12]3 years ago

4 0

Step-by-step 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.

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