A company’s expenditure on three departments over four years is as follows (in thousands):
If x = 15
find x 5 - 16 x 4 + 16 x 3 - 16 x 2 + 16 x - 16 = ?
If the seven-digit number 94x29y6 is divisible by 72, then what is the value of (2x+3y) for x ≠ y?
If (6m – 5n) 2 = 7 and 30mn = 60, then find the value of (6m + 5n) 2 + 16mn.
If x4 + x3 + x2 + x + 1 = 0, then find the value of x1525 + x720 + 14 + x320 =?
In △ ABC, ∠ A = 90°. M is the midpoint of BC and D is a point on BC such that AD Ʇ BC. If AB = 7 cm and AC = 24 cm. then AD: AM is equal to:...
If x3 + y3 = 9 and x + y=3 then the value of x4 + y4 is:
If (x - 1) 3 + (y - 2) 3 + (z - 3) 3 + 3(x + y - 3)(y + z - 5)(x + z - 4) = 0, then what is the value of (x + y +...
(p + q) = 8 and (p2 + q2 - 6) = 28. If p < q, then determine the value of (p/q).
If 9 : 12 :: 12: x, and 28: 42:: 42: y, then the value of 2x + y is:
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