Question
If 32x + 1 – 3x = 3x +
3 – 32, then values of x are:Solution
32x + 1 – 3x = 3x + 3 – 32 ⇒ 3.32x - 3x - 27.3x + 9 = 0 ⇒ 3.3x(3x - 9) - 1 (3x - 9) =0 ⇒ (3x - 9)(3.3x - 1) = 0 ⇒ 3x = 9 or 3x = 32 So, x = 2 ⇒ 3.3x = 1 ⇒ 3x = 1/3 or 3-1 x = -1
What is an SQL `VIEW`?
Which SQL statement combines the results of two queries and removes duplicates?
Which SQL command is used to remove a table completely?
Which of the following statements about SQL `INDEXES` is generally TRUE?
What is the primary purpose of a `SEQUENCE` in SQL?
Which type of trigger fires once for each row affected by the triggering DML statement?
Which clause is used to sort query results in SQL?
SQL Injection can be prevented by all EXCEPT:
Which of the following is a common use case for a PL/SQL trigger?
Which SQL keyword is used to eliminate duplicate rows in a query result?
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