Question
HCN in sorghum is synthesized in which part of
plant?ÂSolution
HCN in sorghum is synthesized in its roots.Â
If x = 3tan t, y = 3sec t, then the value of d2y/dx2 at t = π/4​ is:
A triangle ABC is inscribed in a circle. The tangent at A meets the extended sides BC and AB at points P and Q, respectively.
If ∠ACB = 30° an...
? = (597.98 ÷ (6.97 2.01 – 3.1)) × 12.9
A cuboidal room has dimensions of 15 meters, 12 meters, and 8 meters. The area of each sidewall exceeds the area of the front wal...
24, 13, ?, 29, 117, 937
The perimeter of 4 squares is 20 cm, 32 cm, 36 cm and 40 cm respectively. What will be the area of the square having perimeter equal to sum of edges of ...
A pipe fills a cubical tank at the rate of 384 m3Â per minute in 36 minutes. If a cylindrical tank having height same as the side of a cubica...
900 metres long train crosses a man who is moving in the same direction with a certain speed, in 30 seconds. If the same train can cross a tree in 20 se...
A sum of ₹10,000 is invested in two schemes A and B. Scheme A offers 10% per annum and scheme B offers 15% per annum. If the total interest earned aft...
Consider a sequence (8, 11, 14, 17, 20, … up to 2020 terms). If P represents the average of all positive even integers and Q represents the average of...
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