Math, asked by aks2016, 19 days ago

write the value of | -7 |​

Answers

Answered by ycuteboyy2
3

Answer:

x2 means x times x. Also, X2 is not the same as x2. X2 (pronounced x sub 2) refers to a second unique value of x. For example, delta x (meaning a change in x on a graph

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