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The correct answer is C
Find the maximum value of the function f(x) = x³ – 3x² – 9x + 20.
Ajay and Bijay can individually complete a task in 18 days and 24 days, respectively. If they work together to finish the task an...
A committee of 3 is to be formed from 5 boys and 4 girls. What is the probability that the committee contains at least 1 girl?
A and B can complete a work in 12 days and 15 days respectively. If they work together for 4 days and then B leaves, in how many days can A complete the...
What is the function of the "SUM" function in Microsoft Excel?
115, 138, 163, 190, 219, ?
If sec θ + tan θ = x, what is the value of sec θ in terms of x?
A cuboid has dimensions 12 cm × 8 cm × 6 cm. If a cylindrical hole of diameter 4 cm is drilled through the entire length of the cuboid, what is the vo...
From a point on the ground, the angle of elevation to the top of a building is 30 degrees. If the distance between the point and the base of the buildin...
A rectangular park is 120 m long and 80 m wide. A path of uniform width is constructed inside the park. If the area of the path is 3600 m², find the wi...