Solve
Guides
0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

"\\( \\begin{array} { l } { \\text { Let } \\left( - 2 - \\frac { 1 } { 3 } \\mathrm { i } \\right) ^ { 3 } = \\frac { \\mathrm { x } + \\mathrm { iy } } { 27 } ( \\mathrm { i } = \\sqrt { - 1 } ) , \\text { where } \\mathrm { x } } \\\\ { \\text { and } \\mathrm { y } \\text { are real numbers, then } \\mathrm { y } - \\mathrm { x } \\text { equals: } } \\\\ { \\text { (1) } - 85 } & { \\text { (2) } 85 } \\\\ { \\text { (3) } - 91 } \\end{array} \\)"

Open in App
Solution
Verified by Toppr


Was this answer helpful?
0
Similar Questions
Q1
Let g(x)=(x−1)nlogcosm(x−1);0<x<2, m and n are integers, m≠0, n>0, and let p be the left hand derivative of |x−1| at x=1. If limx→1+g(x)=p, then
View Solution
Q2
Simplify : 12+[12×12÷{12×12÷12+(12÷12)}].
View Solution
Q3
1+2+3+4+.....+n=?
1+2+3+4+.....+(n−1)=?
1+1+1+1+.....+n=?
1+1+1+1+......+(n−1)=?
12+22+32+42+....+n2=?
12+22+32+42+....+(n−1)2=?
View Solution
Q4
If N=[{(3+2*2^1/2)^1/2+(3-2*2^1/2)^1/2}/(3^1/2+1)^1/2]-2(3^1/2-1)^1/2,then equals to
View Solution
Q5

Two particles of masses m1,m2 moving with initial velocities u1 and u2. On collision, one of the particles get excited to higher level, after absorbing energy ε . If final velocities of particles be v1 andv2 then we must have :


View Solution