Question
What nutrient deficiency leads to the development of the
"Red leaf disorder" in cotton plants?Solution
Explanation: The "Red leaf disorder" in cotton plants is caused by magnesium (Mg) deficiency. Leaves affected by this disorder turn red and roll downward. American cotton varieties are more susceptible to this disorder.
Find the distance between points A(−3, 2) and B(5, −4).
Find the simplified value of given expression
If detA = 3, detB = 2, then det(AB) =?If log₃(2x + 3) = 2 + log₃(x – 1), find x.
Solve the equation: sin x = 1/2, 0 ≤ x ≤ 2π
A trader bought a bicycle for ₹12,000 and sold it at a profit of 25%. After a month, he offered a discount of 10% on the selling price to attract more...
Find minimum of x + 9/x for x>0.
If x = a cos³ θ, y = a sin³ θ, then dy/dx at any θ is:
The average selling price of mangoes is Rs. 8 (per kg) more than the average selling price of the oranges. The quantity of oranges sold is 25% more than...
