Question
Which of the following is a DML
command?Solution
DML (Data Manipulation Language) includes SELECT, INSERT, UPDATE, DELETE. CREATE/DROP are DDL.
Let vector r lie in the plane of p = i + j and q = j + k, and be such that r is perpendicular to p and satisfies r · q = 2. Then, the value of the dot ...
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If sin x + sin 2x = 1 and cos x + cos 2x = 0, find x.
In a survey, 60% of the participants are women and 40% are men. Among the women, 50% are employed, while 70% of the men are employed. If there are 200 p...
The ratio of two numbers is 4:8 and their LCM is 64. The numbers are:
Aman borrowed Rs. 56000 at 11% p.a. simple interest for 2 years. He immediately invested the entire amount at 14% p.a. simple interest for the same dura...
