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The correct answer is D
If [8(x + y)3 – 27(x – y)3] ÷ (5y – x) = Ax2 + Bxy + Cy2, then the value of (A2 - 2B + 3C)...
If p3 + 9p2 + 8p + 13 = 6p2 + 5p + 12, then find the value of {(p4 + 1/p2)}/(p2 + 3p +...
What is the HCF of (x³ + 3x² - x - 3) and (x³ + 4x² + x - 6)?
If x = 99, then the value of x5 - 100x4 + 100x3 - 100x2 + 100x - 1 is
If ab = -15 and (a2 + b2) = 34, then find the value of (a – b).
If (a + b) = 1 and (1/a) – 2b = 5/a then find the value of a2 + b2.
Find the 36th term of the series 25, 29, 33……
Find the value x2 + y2, if xy = 13 and x + y = 7.
If x = (2+√3)/(2-√3), y = (2-√3)/(2+√3). Then find out the value of (x²+y²-xy)/(x²+y²+xy)?
If (6m – 5n) 2 = 7 and 30mn = 60, then find the value of (6m + 5n) 2 + 16mn.
