If (a+1/a−3)2=81(a+1/a-3)^2=81(a+1/a−3)2=81then find a2+1/a2a^2+1/a^2a2+1/a2
If (a+1/a−3)2=16(a+1/a-3)^2=16(a+1/a−3)2=16 then find a3+1/a3a^3+1/a^3a3+1/a3
If 4x - 3y = 12 and xy = 5 , then find the value of16x2+9y28\frac{16x^2+9y^2}{8}816x2+9y2
If (a+1/a−3)2=49(a+1/a-3)^2=49(a+1/a−3)2=49then find a2+1/a2a^2+1/a^2a2+1/a2
If (a+1/a−3)2=16(a+1/a-3)^2=16(a+1/a−3)2=16 then find a2+1/a2a^2+1/a^2a2+1/a2