Question
Select the related word/letters/number from the given
alternatives.Solution
A+2 = C, C+3 = F F+1 = G, G+2 = I, I+3 = L L+1= M, M+2 = O, O+3 = R R+1 = S, S + 2 = U , U +3 = X X+ 1 = Y, Y +2 = A, A+ 3 = D So answer is YAD Alternate method: A+6 = G, G+6 = M, M +6 = S, S+ 6 = Y C+6 = I, I+6 = O, O +6 = U, U+ 6 = A F+6 = L, L+6 = R, R +6 = X, X+ 6 = D So answer is YAD
If x = 8.15, y = 9.06 and z = –17.21, then the value of x³ + y³ + z³ – 3xyz is:
If (a + b) = 9 and ab = 14, find the value of (a² + b²).
If x + 1/x = 2, find x⁷ + 1/x⁷.
If x, y, z are the three factors of a 3– 7a – 6, then value of x + y + z will be
If x 2 – 15x + 51 = 0, then determine the value of (x – 5) + {1/(x – 5)}.
if a2 + b2 + c2 = 2(4a -5b -9c)-122 , then a-b-c = ?
if x2 – 2x + 1 = 0, then find the value of (x7 + x5 + x4 + x2)/x ?
((99.9 - 20.9)² + (99.9 + 20.9)² )/(99.9 x 99.9 + 20.9 x 20.9) = ?
...(p + q) = 8 and (p2 + q2 - 6) = 28. If p < q, then determine the value of (p/q).
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