Latest exam Aptitude Question SOLUTION: if (1+x+x^2)= a0+a1x+a2x^2+a3x^3+........+a2nx^2n then show that a0+a3+a6+......= 3^(n-1)

• Placement Papers
• /
• exam
• /
• Numerical Ability
• /
• Complex Numbers

exam Question Papers:

(#M40095101) EXAM Numerical Ability question Keep an EYE

if (1+x+x^2)= a0+a1x+a2x^2+a3x^3+........+a2nx^2n then show that

a0+a3+a6+......= 3^(n-1)

Asked In exam (9 years ago)

Unsolved Read Solution (1)

Is this Puzzle helpful?   (8)   (4) Submit Your Solution Complex Numbers