Question
‘अवसान’ का
पर्यायवाची चुनिए।Solution
व्याख्या: अवसान = अंत , समाप्ति—इसका सही पर्याय ‘समाप्ति’ है।
(√ (sec2 θ + cosec2 θ )) ((sinθ (1 + cosθ ))/(1 + cos&thet...
Simplify the following expression: (8x - 6y - 5z) 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).
If x + y + z = 30, x² + Y² + z² = 460 and x z = y², then find the value of x z?
If 8x3 - 125y3 = (2x - Ay) X (Bx2 + 25y2 + 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
+ z³ = 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...
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