Mathematics
Statement 1: The expression 2x4 - 3x2 + , x 0 has no constant term. Statement 2: In an algebraic expression in terms of one variable, the term(s) independent of the variable is called the constant. Which of the following options is correct? 1. Both the statements are true. 2. Both the statements are false. 3. Statement 1 is true, and statement 2 is false. 4. Statement 1 is false, and statement 2 is true.
Related Questions
A and B complete a piece of work in 24 days. B and C do the same work in 36 days, and A, B and C together finish it in 18 days. In how many days will:
(i) A alone,
(ii) C alone,
(iii) A and C together, complete the work?
A and B can do a piece of work in 40 days, B and C in 30 days, and C and A in 24 days.
(i) How long will it take them to do the work, working together?
(ii) In what time can each finish it working alone?
A can do a piece of work in 10 days, B in 12 days and C in 15 days. All begin together but A leaves the work after 2 days and B leaves 3 days before the work is finished. How long did the work last?
Two pipes P and Q would fill an empty cistern in 24 minutes and 32 minutes respectively. Both the pipes being opened together, find when the first pipe must be turned off so that the empty cistern may be just filled in 16 minutes.