Question
What was Andhra Pradesh’s score in the “State of
India’s Environment 2025 in Figures” report?ÂSolution
Andhra Pradesh topped the environmental index with a score of 68.38, though still below the 70-mark threshold.Â
(√ (sec2 θ + cosec2 θ )) ((sinθ (1 + cosθ ))/(1 + cos&thet...
Simplify the following expression:Â (8x - 6y - 5z)Â 2
If [8(x + y)3 – 27(x – y)3] ÷ (5y – x) = Ax2 + Bxy + Cy2, then the value of (A2 - 2B + 3C)...
48 24 24 48 ? 1536
...If a + (1/a) = 2, then find the value of (a5 + a3 + 6)/(7a – 5).Â
If x + y + z = 30, x² + Y² + z² = 460 and x z = y², then find the value of x z?
If 8x3Â - 125y3Â = (2x - Ay) X (Bx2Â + 25y2Â + Cxy), then find the value of 3 X (2A + 6B) - 2C.
The length of a rectangle is four times its breadth. If its length is increased by 20 cm and breadth is increased by 20 cm, the area of the rectangle is...
Which of the following statements is correct?
I. If x = 12, y = –2 and z = –10, then x³ + y³
+ zÂł = 720
II. If x + y = 48 an...
If (x – 12)3 + (x – 5)3 + (x – 7)3 = 3(x – 12)(x – 5)(x – 7) then find the value of (x2 + 5x...
